research...  · web viewchemistry all levels. from the bawe corpus . created by philip durrant

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Chemistry All Levels word Frequency per million words Percentage of texts Percentage of subcorpora DP the 82310.11627 100 100 0.06786857 of 36917.30957 100 100 0.065876918 to 26784.74411 100 100 0.043645125 a 26485.9285 100 100 0.052972836 and 24883.19026 100 100 0.06329026 is 21025.75247 100 100 0.107426849 in 18472.23731 100 100 0.057562089 this 13419.53711 100 100 0.099250608 was 10567.20635 95.83333333 100 0.229194074 be 10540.04129 100 100 0.116963934 for 8719.982614 100 100 0.072610184 are 8258.176682 100 100 0.137328324 as 7579.05031 100 100 0.062639511 with 7470.39009 100 100 0.059559982 by 7090.079322 100 100 0.057889553 that 6764.098663 100 100 0.108072356 which 6573.943279 100 100 0.075522392 it 6329.457786 100 100 0.087046929 from 5813.321743 100 100 0.06951593 can 5568.836249 100 100 0.157599029 at 4753.884603 100 100 0.115989985 an 4536.564164 100 100 0.06664597 on 4020.428121 95.83333333 100 0.074309175 solution 3477.127024 54.16666667 41.86046512 0.498248677 or 3259.806585 87.5 100 0.122509942 two 3259.806585 87.5 100 0.188678573 then 3205.476475 91.66666667 100 0.254632598 used 3205.476475 95.83333333 100 0.297154926 cm 2879.495817 41.66666667 11.62790698 0.734828649 also 2852.330762 100 100 0.100251963 sample 2852.330762 54.16666667 44.18604651 0.569955989 will 2798.000652 87.5 100 0.204781384 energy 2662.175378 41.66666667 41.86046512 0.620251888 ml 2607.845268 50 10.46511628 0.822786147 one 2553.515158 75 100 0.108562698 g 2526.350103 54.16666667 87.20930233 0.33813528 c 2472.019993 87.5 80.23255814 0.402547135 complex 2472.019993 45.83333333 77.90697674 0.28739942 has 2444.854939 87.5 100 0.106175651 when 2363.359774 83.33333333 100 0.13699742 there 2336.194719 79.16666667 100 0.100518761 From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

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Chemistry All Levels

word Frequency per million words

Percentage of texts

Percentage of subcorpora

DP

the 82310.11627 100 100 0.06786857of 36917.30957 100 100 0.065876918to 26784.74411 100 100 0.043645125a 26485.9285 100 100 0.052972836and 24883.19026 100 100 0.06329026is 21025.75247 100 100 0.107426849in 18472.23731 100 100 0.057562089this 13419.53711 100 100 0.099250608was 10567.20635 95.83333333 100 0.229194074be 10540.04129 100 100 0.116963934for 8719.982614 100 100 0.072610184are 8258.176682 100 100 0.137328324as 7579.05031 100 100 0.062639511with 7470.39009 100 100 0.059559982by 7090.079322 100 100 0.057889553that 6764.098663 100 100 0.108072356which 6573.943279 100 100 0.075522392it 6329.457786 100 100 0.087046929from 5813.321743 100 100 0.06951593can 5568.836249 100 100 0.157599029at 4753.884603 100 100 0.115989985an 4536.564164 100 100 0.06664597on 4020.428121 95.83333333 100 0.074309175solution 3477.127024 54.16666667 41.86046512 0.498248677or 3259.806585 87.5 100 0.122509942two 3259.806585 87.5 100 0.188678573then 3205.476475 91.66666667 100 0.254632598used 3205.476475 95.83333333 100 0.297154926cm 2879.495817 41.66666667 11.62790698 0.734828649also 2852.330762 100 100 0.100251963sample 2852.330762 54.16666667 44.18604651 0.569955989will 2798.000652 87.5 100 0.204781384energy 2662.175378 41.66666667 41.86046512 0.620251888ml 2607.845268 50 10.46511628 0.822786147one 2553.515158 75 100 0.108562698g 2526.350103 54.16666667 87.20930233 0.33813528c 2472.019993 87.5 80.23255814 0.402547135complex 2472.019993 45.83333333 77.90697674 0.28739942has 2444.854939 87.5 100 0.106175651when 2363.359774 83.33333333 100 0.13699742there 2336.194719 79.16666667 100 0.100518761were 2336.194719 83.33333333 100 0.271168377more 2309.029664 83.33333333 100 0.119728753reaction 2309.029664 58.33333333 27.90697674 0.560760249s 2200.369445 70.83333333 100 0.192171814these 2173.20439 91.66666667 100 0.122054943between 2146.039335 87.5 100 0.122827141have 2146.039335 91.66666667 100 0.106377009

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

each 2091.709225 83.33333333 100 0.259926796not 2037.379116 91.66666667 100 0.113530721so 2037.379116 83.33333333 100 0.158583229bond 1983.049006 50 4.651162791 0.588278547into 1901.553841 95.83333333 100 0.099678871all 1874.388786 87.5 100 0.109099628only 1874.388786 70.83333333 100 0.099035199using 1874.388786 83.33333333 100 0.34564148d 1765.728567 58.33333333 73.25581395 0.302815719where 1738.563512 79.16666667 100 0.140206088x 1711.398457 54.16666667 39.53488372 0.533103482if 1657.068347 75 100 0.193914294water 1657.068347 54.16666667 44.18604651 0.581453513metal 1629.903292 45.83333333 17.44186047 0.716520294very 1629.903292 79.16666667 100 0.151070766would 1629.903292 75 100 0.173023571but 1494.078018 75 100 0.109171424chain 1466.912963 25 22.09302326 0.528318515different 1466.912963 87.5 100 0.184745272i 1466.912963 70.83333333 100 0.330676517other 1466.912963 87.5 100 0.092395667e 1439.747908 58.33333333 97.6744186 0.260873034than 1439.747908 75 100 0.103603061o 1412.582853 41.66666667 29.06976744 0.421130879experiment 1385.417799 66.66666667 32.55813953 0.623196886found 1385.417799 87.5 100 0.294497603light 1385.417799 33.33333333 63.95348837 0.455324909phase 1385.417799 25 31.39534884 0.503247291spectra 1385.417799 41.66666667 4.651162791 0.938730087state 1385.417799 50 91.86046512 0.41668848therefore 1385.417799 62.5 100 0.158291824h 1358.252744 45.83333333 46.51162791 0.453196644however 1358.252744 70.83333333 100 0.101097009many 1358.252744 79.16666667 100 0.160212845added 1331.087689 66.66666667 50 0.373303665first 1331.087689 95.83333333 100 0.154505987time 1331.087689 75 100 0.163768978electrons 1303.922634 45.83333333 6.976744186 0.875439957peak 1303.922634 41.66666667 13.95348837 0.572814842due 1276.757579 75 100 0.229354736its 1276.757579 66.66666667 100 0.179772139being 1249.592524 79.16666667 100 0.150314011present 1249.592524 58.33333333 95.34883721 0.237919325chemical 1222.427469 62.5 17.44186047 0.636069877form 1222.427469 58.33333333 98.8372093 0.245376887peaks 1222.427469 41.66666667 4.651162791 0.722832475analysis 1195.262414 41.66666667 90.69767442 0.298065843atoms 1168.09736 33.33333333 5.813953488 0.86084389may 1168.09736 70.83333333 100 0.175208715

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

their 1168.09736 70.83333333 100 0.210704346under 1168.09736 70.83333333 97.6744186 0.230433437figure 1140.932305 37.5 58.13953488 0.507648276ions 1140.932305 25 6.976744186 0.83003757same 1140.932305 66.66666667 100 0.173144792taken 1140.932305 70.83333333 100 0.21027985after 1113.76725 79.16666667 98.8372093 0.171216774technique 1113.76725 37.5 33.72093023 0.417043986they 1113.76725 66.66666667 100 0.166584629mixture 1086.602195 54.16666667 9.302325581 0.578041235product 1086.602195 45.83333333 60.46511628 0.525800518compounds 1059.43714 54.16666667 11.62790698 0.822701919high 1059.43714 62.5 90.69767442 0.322684236results 1059.43714 79.16666667 81.39534884 0.386077293see 1059.43714 41.66666667 100 0.238140583such 1059.43714 75 100 0.094871885up 1059.43714 75 100 0.141906169because 1032.272085 58.33333333 100 0.148126372been 1032.272085 62.5 100 0.133160621crystals 1032.272085 33.33333333 5.813953488 0.826969112spectrum 1032.272085 50 6.976744186 0.646187162method 1005.10703 45.83333333 79.06976744 0.372236937t 1005.10703 66.66666667 89.53488372 0.279866362had 977.9419754 58.33333333 98.8372093 0.295353632most 977.9419754 75 100 0.111055803ray 977.9419754 16.66666667 6.976744186 0.766611683use 977.9419754 62.5 100 0.222020724b 950.7769206 58.33333333 75.58139535 0.362115572ii 950.7769206 45.83333333 23.25581395 0.422323415molecule 950.7769206 33.33333333 9.302325581 0.85270042thus 950.7769206 41.66666667 98.8372093 0.234662744both 923.6118657 75 100 0.102588742carbon 923.6118657 25 13.95348837 0.72281757flask 923.6118657 37.5 3.488372093 0.945605303molecules 923.6118657 33.33333333 13.95348837 0.795019934order 923.6118657 45.83333333 100 0.175793042point 923.6118657 54.16666667 100 0.190886133through 923.6118657 54.16666667 100 0.142129446any 896.4468108 41.66666667 100 0.134675417column 896.4468108 16.66666667 3.488372093 0.742781514could 896.4468108 54.16666667 100 0.157942882complexes 869.2817559 33.33333333 3.488372093 0.811290083crystalline 869.2817559 25 2.325581395 0.878660543information 869.2817559 37.5 90.69767442 0.356315417out 869.2817559 70.83333333 100 0.117601236value 869.2817559 54.16666667 89.53488372 0.42141387electron 842.1167011 29.16666667 8.139534884 0.862840147possible 842.1167011 45.83333333 100 0.171300535produced 842.1167011 58.33333333 68.60465116 0.360112725

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

sodium 842.1167011 41.66666667 10.46511628 0.788061562solutions 842.1167011 25 18.60465116 0.454032499another 814.9516462 66.66666667 100 0.132002743atom 814.9516462 41.66666667 5.813953488 0.8808389ethanol 814.9516462 33.33333333 1.162790698 0.819587061m 814.9516462 45.83333333 72.09302326 0.399284779single 814.9516462 41.66666667 83.72093023 0.213401268temperature 814.9516462 54.16666667 29.06976744 0.690888961bath 787.7865913 45.83333333 4.651162791 0.848992343bonded 787.7865913 29.16666667 1.162790698 0.782309352bonding 787.7865913 33.33333333 2.325581395 0.83930488bonds 787.7865913 37.5 8.139534884 0.623893779ion 787.7865913 29.16666667 3.488372093 0.854925082level 787.7865913 29.16666667 98.8372093 0.279579666magnetic 787.7865913 33.33333333 5.813953488 0.80492868must 787.7865913 54.16666667 100 0.191119399nitrogen 787.7865913 16.66666667 10.46511628 0.837810741oxygen 787.7865913 33.33333333 11.62790698 0.745638487scene 787.7865913 16.66666667 9.302325581 0.661034062site 787.7865913 12.5 30.23255814 0.607871491solid 787.7865913 50 10.46511628 0.535301411determine 760.6215365 50 66.27906977 0.297359602evidence 760.6215365 41.66666667 79.06976744 0.376693738known 760.6215365 45.83333333 91.86046512 0.279126434means 760.6215365 50 98.8372093 0.162022843minutes 760.6215365 41.66666667 22.09302326 0.602190145mm 760.6215365 20.83333333 19.76744186 0.695072256off 760.6215365 54.16666667 76.74418605 0.231016516planar 760.6215365 25 2.325581395 0.906004407powder 760.6215365 12.5 2.325581395 0.821689462solvent 760.6215365 33.33333333 3.488372093 0.91278441specific 760.6215365 37.5 89.53488372 0.253853511type 760.6215365 45.83333333 86.04651163 0.275604162four 733.4564816 54.16666667 87.20930233 0.259407979no 733.4564816 45.83333333 100 0.176764706our 733.4564816 33.33333333 91.86046512 0.374104684size 733.4564816 45.83333333 66.27906977 0.378520301structure 733.4564816 62.5 88.37209302 0.281008system 733.4564816 37.5 96.51162791 0.308125527absorption 706.2914267 20.83333333 8.139534884 0.681632603difference 706.2914267 41.66666667 82.55813953 0.252174678group 706.2914267 41.66666667 90.69767442 0.372151648levels 706.2914267 12.5 76.74418605 0.322593769ligands 706.2914267 29.16666667 2.325581395 0.941221801made 706.2914267 50 100 0.145686003required 706.2914267 50 86.04651163 0.285898747samples 706.2914267 41.66666667 27.90697674 0.631195149set 706.2914267 41.66666667 98.8372093 0.231839849some 706.2914267 62.5 100 0.105481393

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

n 679.1263718 41.66666667 50 0.470787061since 679.1263718 41.66666667 98.8372093 0.233908175small 679.1263718 45.83333333 90.69767442 0.290838039square 679.1263718 16.66666667 15.11627907 0.600463746stationary 679.1263718 12.5 4.651162791 0.698022375acid 651.961317 37.5 12.79069767 0.744378019addition 651.961317 45.83333333 83.72093023 0.246964104case 651.961317 58.33333333 100 0.250352109concentration 651.961317 37.5 18.60465116 0.686270452following 651.961317 41.66666667 94.18604651 0.250752738materials 651.961317 33.33333333 30.23255814 0.56101619prepared 651.961317 41.66666667 12.79069767 0.394394462three 651.961317 54.16666667 100 0.186050645cell 624.7962621 29.16666667 18.60465116 0.712971407constant 624.7962621 41.66666667 56.97674419 0.412323211hydrogen 624.7962621 33.33333333 6.976744186 0.816783904ligand 624.7962621 29.16666667 4.651162791 0.929591899material 624.7962621 29.16666667 56.97674419 0.481186787nature 624.7962621 45.83333333 87.20930233 0.332313361non 624.7962621 45.83333333 95.34883721 0.227991175orbital 624.7962621 33.33333333 3.488372093 0.926044173placed 624.7962621 54.16666667 62.79069767 0.24325688process 624.7962621 33.33333333 98.8372093 0.259727501standard 624.7962621 25 63.95348837 0.357459359again 597.6312072 50 95.34883721 0.168311965close 597.6312072 58.33333333 70.93023256 0.216476325compound 597.6312072 45.83333333 6.976744186 0.688187712field 597.6312072 41.66666667 47.6744186 0.446599931filtered 597.6312072 37.5 3.488372093 0.758400187geometry 597.6312072 12.5 6.976744186 0.840958167give 597.6312072 50 95.34883721 0.188971643gives 597.6312072 37.5 69.76744186 0.283528304glass 597.6312072 33.33333333 9.302325581 0.538330123green 597.6312072 16.66666667 20.93023256 0.484442634identify 597.6312072 25 55.81395349 0.299719933new 597.6312072 25 97.6744186 0.259340381orbitals 597.6312072 29.16666667 1.162790698 0.965631026pattern 597.6312072 29.16666667 34.88372093 0.407385054polar 597.6312072 29.16666667 3.488372093 0.703919601red 597.6312072 33.33333333 27.90697674 0.495022458should 597.6312072 41.66666667 100 0.219309635sites 597.6312072 16.66666667 23.25581395 0.638073502upon 597.6312072 41.66666667 91.86046512 0.261611473co 570.4661523 29.16666667 40.69767442 0.368123174colour 570.4661523 41.66666667 20.93023256 0.520830579containing 570.4661523 33.33333333 23.25581395 0.52499105effect 570.4661523 41.66666667 96.51162791 0.27087684formed 570.4661523 37.5 38.37209302 0.327290928further 570.4661523 45.83333333 100 0.141273079

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

ir 570.4661523 29.16666667 3.488372093 0.875648175less 570.4661523 41.66666667 100 0.159214462over 570.4661523 54.16666667 100 0.128568186r 570.4661523 41.66666667 56.97674419 0.456793967sequence 570.4661523 12.5 15.11627907 0.631184085types 570.4661523 41.66666667 74.41860465 0.279024234blue 543.3010975 25 8.139534884 0.597204515compared 543.3010975 58.33333333 82.55813953 0.259005791component 543.3010975 20.83333333 17.44186047 0.479661851ground 543.3010975 29.16666667 30.23255814 0.385403165large 543.3010975 50 97.6744186 0.239897789lower 543.3010975 33.33333333 80.23255814 0.307863352mobile 543.3010975 16.66666667 6.976744186 0.543941022molecular 543.3010975 37.5 12.79069767 0.810441916tetrahedral 543.3010975 16.66666667 1.162790698 0.935457883washed 543.3010975 45.83333333 2.325581395 0.768605257chloride 516.1360426 33.33333333 5.813953488 0.851845991environment 516.1360426 33.33333333 75.58139535 0.369628423fingerprint 516.1360426 12.5 1.162790698 0.939975857forms 516.1360426 33.33333333 76.74418605 0.333558476important 516.1360426 54.16666667 100 0.159405014k 516.1360426 29.16666667 36.04651163 0.478573823low 516.1360426 50 79.06976744 0.326326263methods 516.1360426 33.33333333 75.58139535 0.322357241much 516.1360426 45.83333333 100 0.12513521nm 516.1360426 25 10.46511628 0.787064443obtained 516.1360426 37.5 40.69767442 0.483122006paint 516.1360426 12.5 1.162790698 0.722039043potential 516.1360426 20.83333333 83.72093023 0.276373332relative 516.1360426 45.83333333 47.6744186 0.340505574transition 516.1360426 20.83333333 12.79069767 0.459271099v 516.1360426 29.16666667 32.55813953 0.625919238wavelength 516.1360426 25 5.813953488 0.860888979allowed 488.9709877 50 63.95348837 0.266587839associated 488.9709877 37.5 84.88372093 0.266666484based 488.9709877 41.66666667 98.8372093 0.183893368control 488.9709877 29.16666667 90.69767442 0.271805258data 488.9709877 37.5 70.93023256 0.42809405dried 488.9709877 41.66666667 3.488372093 0.79047648during 488.9709877 41.66666667 96.51162791 0.2297757f 488.9709877 16.66666667 37.20930233 0.489227254measured 488.9709877 41.66666667 33.72093023 0.514329285shows 488.9709877 37.5 94.18604651 0.303280994thiocyanate 488.9709877 16.66666667 1.162790698 0.986313165trace 488.9709877 25 3.488372093 0.547461961about 461.8059328 54.16666667 100 0.159655351amount 461.8059328 33.33333333 86.04651163 0.303730786analytical 461.8059328 12.5 5.813953488 0.551493383causes 461.8059328 45.83333333 63.95348837 0.29073354

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

concentrations

461.8059328 25 10.46511628 0.756735235

configuration 461.8059328 20.83333333 3.488372093 0.734416943dissolved 461.8059328 37.5 3.488372093 0.836201776fragments 461.8059328 20.83333333 4.651162791 0.731823381groups 461.8059328 45.83333333 81.39534884 0.306269538heated 461.8059328 37.5 5.813953488 0.713679584oc 461.8059328 16.66666667 5.813953488 0.875621738result 461.8059328 41.66666667 100 0.156314677second 461.8059328 45.83333333 97.6744186 0.20337056shown 461.8059328 33.33333333 88.37209302 0.329436003strength 461.8059328 37.5 34.88372093 0.338087928target 461.8059328 16.66666667 37.20930233 0.481305478whether 461.8059328 33.33333333 97.6744186 0.233751818white 461.8059328 29.16666667 45.34883721 0.408161389achieved 434.640878 33.33333333 65.11627907 0.225437531analysed 434.640878 25 24.41860465 0.385935982anti 434.640878 29.16666667 22.09302326 0.378227322before 434.640878 41.66666667 100 0.147927566called 434.640878 16.66666667 87.20930233 0.247072542cause 434.640878 50 89.53488372 0.262748385certain 434.640878 33.33333333 100 0.192569497chromatography

434.640878 16.66666667 2.325581395 0.916354574

components 434.640878 33.33333333 26.74418605 0.483818199cooled 434.640878 41.66666667 5.813953488 0.806797406double 434.640878 20.83333333 25.58139535 0.380840563hence 434.640878 25 73.25581395 0.334597986highly 434.640878 41.66666667 86.04651163 0.210888382ice 434.640878 29.16666667 6.976744186 0.673613414ie 434.640878 16.66666667 4.651162791 0.744029706inside 434.640878 20.83333333 27.90697674 0.370589548nickel 434.640878 16.66666667 2.325581395 0.861490596often 434.640878 25 97.6744186 0.210577512place 434.640878 50 96.51162791 0.180398016seen 434.640878 37.5 97.6744186 0.219322325species 434.640878 25 24.41860465 0.744945719them 434.640878 50 100 0.169564557together 434.640878 50 87.20930233 0.19497862values 434.640878 41.66666667 81.39534884 0.40731642what 434.640878 25 96.51162791 0.247181189area 407.4758231 25 87.20930233 0.292417716areas 407.4758231 29.16666667 81.39534884 0.285790637around 407.4758231 41.66666667 91.86046512 0.238834203back 407.4758231 37.5 93.02325581 0.196084056band 407.4758231 16.66666667 3.488372093 0.700700497below 407.4758231 41.66666667 62.79069767 0.382612112black 407.4758231 20.83333333 26.74418605 0.615702671considered 407.4758231 37.5 96.51162791 0.169389809either 407.4758231 33.33333333 93.02325581 0.164404482

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

enzyme 407.4758231 12.5 5.813953488 0.872927769gas 407.4758231 25 11.62790698 0.614012543how 407.4758231 33.33333333 98.8372093 0.204454137incident 407.4758231 20.83333333 6.976744186 0.4955049increase 407.4758231 37.5 87.20930233 0.351473783intensity 407.4758231 20.83333333 11.62790698 0.594050838ionic 407.4758231 16.66666667 3.488372093 0.915934974model 407.4758231 16.66666667 79.06976744 0.438062879part 407.4758231 37.5 100 0.158624954procedure 407.4758231 33.33333333 23.25581395 0.455114921produce 407.4758231 45.83333333 70.93023256 0.330775707reduced 407.4758231 37.5 60.46511628 0.33653348region 407.4758231 33.33333333 36.04651163 0.490053166removed 407.4758231 41.66666667 23.25581395 0.316414964show 407.4758231 37.5 91.86046512 0.239888206source 407.4758231 37.5 74.41860465 0.326799293steric 407.4758231 16.66666667 2.325581395 0.933903833stretch 407.4758231 33.33333333 1.162790698 0.680711491structures 407.4758231 33.33333333 46.51162791 0.353429301substances 407.4758231 25 8.139534884 0.649492292taking 407.4758231 41.66666667 86.04651163 0.182291015those 407.4758231 45.83333333 100 0.165446681via 407.4758231 33.33333333 43.02325581 0.340946787well 407.4758231 37.5 100 0.13845316available 380.3107682 37.5 84.88372093 0.278986902conditions 380.3107682 41.66666667 75.58139535 0.272427599dark 380.3107682 20.83333333 9.302325581 0.593908459equation 380.3107682 20.83333333 24.41860465 0.703183826fine 380.3107682 37.5 10.46511628 0.418931352forensic 380.3107682 12.5 1.162790698 0.903006172l 380.3107682 25 58.13953488 0.496871303length 380.3107682 33.33333333 36.04651163 0.500390288mg 380.3107682 20.83333333 8.139534884 0.830507779once 380.3107682 41.66666667 96.51162791 0.175295234reflux 380.3107682 25 1.162790698 0.940694831risk 380.3107682 25 53.48837209 0.444713267separated 380.3107682 25 12.79069767 0.389017887splitting 380.3107682 20.83333333 3.488372093 0.696256208stable 380.3107682 20.83333333 33.72093023 0.368320996total 380.3107682 29.16666667 67.44186047 0.354965451unpaired 380.3107682 16.66666667 1.162790698 0.937479292until 380.3107682 29.16666667 88.37209302 0.212138664chemistry 353.1457134 20.83333333 4.651162791 0.765302072crime 353.1457134 12.5 11.62790698 0.695686865crystal 353.1457134 25 8.139534884 0.773162594determined 353.1457134 25 58.13953488 0.299177877dry 353.1457134 29.16666667 18.60465116 0.679347727emitted 353.1457134 12.5 4.651162791 0.841711952formula 353.1457134 33.33333333 12.79069767 0.623292443

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

free 353.1457134 29.16666667 82.55813953 0.265219216he 353.1457134 29.16666667 89.53488372 0.439061851help 353.1457134 29.16666667 82.55813953 0.28223598individual 353.1457134 29.16666667 95.34883721 0.253049135observed 353.1457134 29.16666667 50 0.425343508occur 353.1457134 29.16666667 63.95348837 0.345390444oil 353.1457134 25 13.95348837 0.633142077oxidation 353.1457134 25 5.813953488 0.855757829probe 353.1457134 12.5 2.325581395 0.762264484properties 353.1457134 29.16666667 27.90697674 0.542962153range 353.1457134 25 74.41860465 0.323479078reactions 353.1457134 29.16666667 10.46511628 0.547634671relatively 353.1457134 33.33333333 73.25581395 0.255073149significant 353.1457134 16.66666667 90.69767442 0.265659753similar 353.1457134 25 100 0.170632332strong 353.1457134 33.33333333 84.88372093 0.226065054suspect 353.1457134 16.66666667 3.488372093 0.668903295take 353.1457134 33.33333333 100 0.147699976toluene 353.1457134 16.66666667 2.325581395 0.972103866treatment 353.1457134 16.66666667 40.69767442 0.536054133absorbance 325.9806585 16.66666667 4.651162791 0.920687823amplified 325.9806585 12.5 1.162790698 0.76464968angle 325.9806585 20.83333333 9.302325581 0.663424682apparatus 325.9806585 25 5.813953488 0.660245005bands 325.9806585 20.83333333 3.488372093 0.78431872base 325.9806585 29.16666667 40.69767442 0.274284638bottom 325.9806585 29.16666667 10.46511628 0.390508489broad 325.9806585 20.83333333 10.46511628 0.282798479complete 325.9806585 33.33333333 66.27906977 0.223857873considering 325.9806585 33.33333333 46.51162791 0.272544469contains 325.9806585 33.33333333 30.23255814 0.445833898electronic 325.9806585 25 13.95348837 0.677084175ether 325.9806585 16.66666667 3.488372093 0.907187355example 325.9806585 25 100 0.192866219factor 325.9806585 33.33333333 81.39534884 0.30607657followed 325.9806585 37.5 52.3255814 0.22813505frequency 325.9806585 12.5 20.93023256 0.591065028higher 325.9806585 33.33333333 89.53488372 0.364960915human 325.9806585 20.83333333 95.34883721 0.340169799just 325.9806585 37.5 98.8372093 0.218963803larger 325.9806585 33.33333333 58.13953488 0.327297583meaning 325.9806585 29.16666667 66.27906977 0.457772045next 325.9806585 41.66666667 72.09302326 0.247670664nmr 325.9806585 12.5 2.325581395 0.946645903number 325.9806585 41.66666667 100 0.219860047��c

325.9806585 12.5 3.488372093 0.857511168

onto 325.9806585 29.16666667 27.90697674 0.347490147pressure 325.9806585 20.83333333 51.1627907 0.481564212provides 325.9806585 29.16666667 81.39534884 0.213146546

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

recorded 325.9806585 25 23.25581395 0.502966144ring 325.9806585 16.66666667 9.302325581 0.743852158round 325.9806585 20.83333333 8.139534884 0.396308517shift 325.9806585 25 31.39534884 0.395078825soil 325.9806585 16.66666667 11.62790698 0.787873719sources 325.9806585 25 51.1627907 0.327997209states 325.9806585 20.83333333 87.20930233 0.418990686substance 325.9806585 25 5.813953488 0.595609703times 325.9806585 37.5 87.20930233 0.219659637trans 325.9806585 16.66666667 1.162790698 0.604928001unknown 325.9806585 29.16666667 12.79069767 0.370261699useful 325.9806585 29.16666667 79.06976744 0.225161651vibration 325.9806585 16.66666667 1.162790698 0.768342746way 325.9806585 41.66666667 98.8372093 0.200586699we 325.9806585 25 98.8372093 0.341580137above 298.8156036 37.5 97.6744186 0.231704136absorbed 298.8156036 20.83333333 5.813953488 0.571627144active 298.8156036 20.83333333 33.72093023 0.342884194apparent 298.8156036 33.33333333 37.20930233 0.255290602applied 298.8156036 29.16666667 70.93023256 0.331081084aromatic 298.8156036 20.83333333 2.325581395 0.876731151become 298.8156036 29.16666667 100 0.174943327bis 298.8156036 16.66666667 2.325581395 0.891400184brown 298.8156036 20.83333333 22.09302326 0.51706037carried 298.8156036 41.66666667 61.62790698 0.346416548caused 298.8156036 29.16666667 68.60465116 0.250084796causing 298.8156036 37.5 33.72093023 0.338362754centre 298.8156036 25 45.34883721 0.338344837chemicals 298.8156036 25 5.813953488 0.68792503detection 298.8156036 16.66666667 6.976744186 0.668495936difficult 298.8156036 33.33333333 96.51162791 0.182988671easily 298.8156036 37.5 69.76744186 0.222754153ensure 298.8156036 29.16666667 66.27906977 0.273489342hexahydrate 298.8156036 12.5 1.162790698 0.993620909his 298.8156036 25 86.04651163 0.471362066identification 298.8156036 12.5 20.93023256 0.404411186increased 298.8156036 37.5 80.23255814 0.283549936j 298.8156036 29.16666667 53.48837209 0.393353705like 298.8156036 37.5 100 0.204346138long 298.8156036 33.33333333 100 0.213752011make 298.8156036 29.16666667 97.6744186 0.184185672melting 298.8156036 20.83333333 3.488372093 0.789458121organic 298.8156036 29.16666667 18.60465116 0.767040272plot 298.8156036 25 13.95348837 0.581277797quoted 298.8156036 29.16666667 12.79069767 0.49225243rate 298.8156036 20.83333333 63.95348837 0.499836095reference 298.8156036 25 44.18604651 0.325480688step 298.8156036 25 32.55813953 0.328787562stirred 298.8156036 25 2.325581395 0.891579191

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

sulphur 298.8156036 16.66666667 1.162790698 0.878676659techniques 298.8156036 16.66666667 48.8372093 0.368085041third 298.8156036 20.83333333 72.09302326 0.244087718toxic 298.8156036 29.16666667 2.325581395 0.76344638tube 298.8156036 20.83333333 11.62790698 0.728998624uv 298.8156036 12.5 2.325581395 0.835817102vibrational 298.8156036 12.5 2.325581395 0.963452965vibrations 298.8156036 12.5 3.488372093 0.829696994visible 298.8156036 25 20.93023256 0.437513376alcohol 271.6505487 33.33333333 12.79069767 0.758343274allows 271.6505487 29.16666667 73.25581395 0.247420106analyse 271.6505487 16.66666667 32.55813953 0.336338715angles 271.6505487 12.5 3.488372093 0.635129083application 271.6505487 25 36.04651163 0.420071937becomes 271.6505487 29.16666667 77.90697674 0.223460845begin 271.6505487 33.33333333 32.55813953 0.27400924benzene 271.6505487 12.5 1.162790698 0.972898567change 271.6505487 29.16666667 100 0.211824127characteristic 271.6505487 20.83333333 19.76744186 0.313397649clothing 271.6505487 16.66666667 2.325581395 0.636978011composition 271.6505487 16.66666667 12.79069767 0.456590763cyclic 271.6505487 20.83333333 3.488372093 0.815545538designed 271.6505487 12.5 34.88372093 0.357083726detect 271.6505487 12.5 8.139534884 0.525589628drugs 271.6505487 12.5 6.976744186 0.680937249energies 271.6505487 16.66666667 5.813953488 0.827795644error 271.6505487 29.16666667 30.23255814 0.632195401factors 271.6505487 20.83333333 84.88372093 0.276447811greater 271.6505487 37.5 94.18604651 0.197526156identical 271.6505487 16.66666667 15.11627907 0.467246242including 271.6505487 25 91.86046512 0.208369743interactions 271.6505487 12.5 16.27906977 0.509307732involves 271.6505487 29.16666667 40.69767442 0.307610996law 271.6505487 25 52.3255814 0.669917138line 271.6505487 25 80.23255814 0.382670361local 271.6505487 16.66666667 56.97674419 0.395990015main 271.6505487 29.16666667 98.8372093 0.182136063making 271.6505487 33.33333333 100 0.226722183match 271.6505487 20.83333333 13.95348837 0.394177835��

271.6505487 20.83333333 2.325581395 0.818524475

occurs 271.6505487 33.33333333 46.51162791 0.384897387petroleum 271.6505487 16.66666667 2.325581395 0.858238857previous 271.6505487 29.16666667 75.58139535 0.218748635protons 271.6505487 12.5 6.976744186 0.901296807provided 271.6505487 16.66666667 87.20930233 0.174816242pure 271.6505487 16.66666667 15.11627907 0.404377095quickly 271.6505487 29.16666667 25.58139535 0.28977543recovered 271.6505487 12.5 4.651162791 0.681775852requires 271.6505487 29.16666667 51.1627907 0.272674056

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

resulting 271.6505487 25 54.65116279 0.28281767science 271.6505487 16.66666667 32.55813953 0.56281109selective 271.6505487 20.83333333 4.651162791 0.557441547short 271.6505487 20.83333333 80.23255814 0.234995316suction 271.6505487 20.83333333 1.162790698 0.945458355wavenumber 271.6505487 12.5 1.162790698 0.980767591within 271.6505487 29.16666667 100 0.166739033able 244.4854939 20.83333333 97.6744186 0.17838933allow 244.4854939 25 84.88372093 0.216628726along 244.4854939 29.16666667 68.60465116 0.288665752beam 244.4854939 16.66666667 9.302325581 0.857984654boiling 244.4854939 20.83333333 4.651162791 0.917680866calcium 244.4854939 12.5 5.813953488 0.761910962calculation 244.4854939 12.5 15.11627907 0.607120532calculations 244.4854939 16.66666667 17.44186047 0.651560625cannot 244.4854939 29.16666667 100 0.26030565cells 244.4854939 12.5 17.44186047 0.718509981charge 244.4854939 20.83333333 16.27906977 0.524975285cis 244.4854939 12.5 1.162790698 0.89599943comparison 244.4854939 20.83333333 62.79069767 0.247726992contact 244.4854939 20.83333333 45.34883721 0.318633632corresponds 244.4854939 20.83333333 5.813953488 0.503197119described 244.4854939 20.83333333 77.90697674 0.217355536detector 244.4854939 12.5 5.813953488 0.863341271development 244.4854939 12.5 93.02325581 0.286145602did 244.4854939 25 93.02325581 0.266484637distilled 244.4854939 29.16666667 2.325581395 0.85016762do 244.4854939 20.83333333 100 0.191848919donation 244.4854939 12.5 1.162790698 0.880478512down 244.4854939 25 94.18604651 0.181482119effective 244.4854939 29.16666667 67.44186047 0.281916901element 244.4854939 25 41.86046512 0.333604199end 244.4854939 25 91.86046512 0.227185827enough 244.4854939 25 89.53488372 0.172484232favourable 244.4854939 25 4.651162791 0.397481253five 244.4854939 25 60.46511628 0.295718279formation 244.4854939 29.16666667 33.72093023 0.393867169good 244.4854939 25 100 0.218393241half 244.4854939 16.66666667 58.13953488 0.248096111hour 244.4854939 33.33333333 6.976744186 0.458377873interaction 244.4854939 20.83333333 48.8372093 0.390859953likely 244.4854939 33.33333333 90.69767442 0.246336738major 244.4854939 33.33333333 90.69767442 0.211600903mass 244.4854939 25 41.86046512 0.450384484membrane 244.4854939 12.5 6.976744186 0.811662014p 244.4854939 16.66666667 94.18604651 0.410373985plate 244.4854939 16.66666667 12.79069767 0.767407361radiation 244.4854939 12.5 8.139534884 0.726368137repeated 244.4854939 37.5 15.11627907 0.424663316

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

rise 244.4854939 20.83333333 54.65116279 0.322936413separation 244.4854939 25 10.46511628 0.476822398several 244.4854939 20.83333333 87.20930233 0.218273494side 244.4854939 25 68.60465116 0.273900533table 244.4854939 16.66666667 56.97674419 0.467920912terms 244.4854939 29.16666667 94.18604651 0.19935676turned 244.4854939 25 15.11627907 0.374469424usually 244.4854939 25 72.09302326 0.257407454window 244.4854939 12.5 3.488372093 0.674724727years 244.4854939 12.5 96.51162791 0.232071535action 217.320439 20.83333333 67.44186047 0.325295172adopt 217.320439 20.83333333 15.11627907 0.375542673air 217.320439 25 23.25581395 0.589260812although 217.320439 29.16666667 98.8372093 0.150949447always 217.320439 12.5 95.34883721 0.172148658amplification 217.320439 12.5 1.162790698 0.850447119attached 217.320439 20.83333333 17.44186047 0.37013239basic 217.320439 16.66666667 69.76744186 0.250980306ca 217.320439 20.83333333 6.976744186 0.768370052collected 217.320439 25 22.09302326 0.481355944commercial 217.320439 20.83333333 24.41860465 0.458316867common 217.320439 25 96.51162791 0.213008223conc 217.320439 12.5 2.325581395 0.977817703developed 217.320439 29.16666667 84.88372093 0.22100311done 217.320439 25 80.23255814 0.249893888environments 217.320439 12.5 12.79069767 0.482027127even 217.320439 29.16666667 100 0.182321731expect 217.320439 20.83333333 18.60465116 0.283651983expected 217.320439 29.16666667 75.58139535 0.279885617fairly 217.320439 33.33333333 24.41860465 0.269602566finally 217.320439 20.83333333 74.41860465 0.215349547frequencies 217.320439 12.5 6.976744186 0.764216754gel 217.320439 12.5 2.325581395 0.875756488hours 217.320439 16.66666667 32.55813953 0.438476834inorganic 217.320439 29.16666667 1.162790698 0.851952821left 217.320439 25 82.55813953 0.291829305lengths 217.320439 12.5 1.162790698 0.621064034linkage 217.320439 16.66666667 1.162790698 0.682953173metals 217.320439 16.66666667 3.488372093 0.758412131minimum 217.320439 20.83333333 33.72093023 0.363323373need 217.320439 20.83333333 100 0.210870337needed 217.320439 20.83333333 79.06976744 0.237783748original 217.320439 16.66666667 58.13953488 0.281091804overall 217.320439 29.16666667 59.30232558 0.300308007pair 217.320439 20.83333333 11.62790698 0.613397987paper 217.320439 12.5 48.8372093 0.341172146paramagnetic 217.320439 12.5 1.162790698 0.987061944pink 217.320439 16.66666667 2.325581395 0.764035676pipette 217.320439 25 2.325581395 0.895362249

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

presented 217.320439 16.66666667 52.3255814 0.298801847quality 217.320439 25 66.27906977 0.437861257quantitative 217.320439 20.83333333 8.139534884 0.577864533rapidly 217.320439 29.16666667 19.76744186 0.3547696retention 217.320439 12.5 4.651162791 0.682109062run 217.320439 29.16666667 41.86046512 0.447788662shape 217.320439 20.83333333 34.88372093 0.426921217sintered 217.320439 16.66666667 1.162790698 0.979102117smaller 217.320439 25 44.18604651 0.376326319solubility 217.320439 16.66666667 2.325581395 0.950838785specificity 217.320439 12.5 2.325581395 0.710880803stirring 217.320439 20.83333333 2.325581395 0.888956991temperatures 217.320439 25 18.60465116 0.724130967theory 217.320439 25 76.74418605 0.422465993tool 217.320439 12.5 30.23255814 0.306410811turn 217.320439 25 79.06976744 0.203070227uses 217.320439 20.83333333 58.13953488 0.332156304vacant 217.320439 12.5 1.162790698 0.861191863whereas 217.320439 20.83333333 70.93023256 0.248070532works 217.320439 33.33333333 50 0.311289816ability 190.1553841 25 86.04651163 0.22743507accuracy 190.1553841 25 24.41860465 0.535008686acts 190.1553841 20.83333333 32.55813953 0.363001687affect 190.1553841 20.83333333 76.74418605 0.2476125affected 190.1553841 29.16666667 66.27906977 0.222347387alone 190.1553841 25 39.53488372 0.238729693amounts 190.1553841 20.83333333 24.41860465 0.352113765applications 190.1553841 20.83333333 13.95348837 0.566875102arrangement 190.1553841 20.83333333 9.302325581 0.493057661calculated 190.1553841 25 38.37209302 0.584480074calibration 190.1553841 16.66666667 6.976744186 0.803530487cases 190.1553841 16.66666667 77.90697674 0.336464393clear 190.1553841 16.66666667 94.18604651 0.193841948closer 190.1553841 16.66666667 17.44186047 0.282740125coloured 190.1553841 16.66666667 1.162790698 0.533390646compare 190.1553841 20.83333333 37.20930233 0.323360821consists 190.1553841 20.83333333 23.25581395 0.340435169continuous 190.1553841 25 19.76744186 0.340347914cool 190.1553841 20.83333333 4.651162791 0.713888438coordination 190.1553841 12.5 2.325581395 0.618052145creating 190.1553841 16.66666667 46.51162791 0.261082766database 190.1553841 12.5 10.46511628 0.655241418deep 190.1553841 12.5 15.11627907 0.354103454dependant 190.1553841 16.66666667 10.46511628 0.4362321depending 190.1553841 25 38.37209302 0.271745977does 190.1553841 25 100 0.206315939eluted 190.1553841 12.5 1.162790698 0.977424685entire 190.1553841 25 30.23255814 0.285833786errors 190.1553841 20.83333333 27.90697674 0.593571734

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

especially 190.1553841 16.66666667 94.18604651 0.193648958exact 190.1553841 20.83333333 11.62790698 0.344055551experimental 190.1553841 25 24.41860465 0.634916239few 190.1553841 16.66666667 91.86046512 0.185379365flow 190.1553841 25 34.88372093 0.616322204follows 190.1553841 20.83333333 45.34883721 0.36008769forming 190.1553841 25 9.302325581 0.380953667fragment 190.1553841 12.5 2.325581395 0.815690789general 190.1553841 29.16666667 97.6744186 0.181577326gradient 190.1553841 20.83333333 15.11627907 0.770961796handling 190.1553841 16.66666667 4.651162791 0.549966271having 190.1553841 25 96.51162791 0.179523886increases 190.1553841 20.83333333 53.48837209 0.418495879iron 190.1553841 12.5 11.62790698 0.605924503lastly 190.1553841 20.83333333 9.302325581 0.516290033later 190.1553841 20.83333333 82.55813953 0.257304085layer 190.1553841 16.66666667 16.27906977 0.654852772lead 190.1553841 20.83333333 96.51162791 0.176059796least 190.1553841 20.83333333 83.72093023 0.177692536longer 190.1553841 29.16666667 84.88372093 0.164026004loss 190.1553841 16.66666667 66.27906977 0.318540547measure 190.1553841 25 48.8372093 0.360787046measurement 190.1553841 25 16.27906977 0.558795192methyl 190.1553841 16.66666667 2.325581395 0.844751198moment 190.1553841 16.66666667 17.44186047 0.46490464near 190.1553841 16.66666667 31.39534884 0.330394396normal 190.1553841 12.5 40.69767442 0.418417378now 190.1553841 20.83333333 97.6744186 0.175388604occupied 190.1553841 12.5 4.651162791 0.491184797occurring 190.1553841 20.83333333 18.60465116 0.364862727opaque 190.1553841 12.5 1.162790698 0.7968038overlap 190.1553841 20.83333333 2.325581395 0.507488297parts 190.1553841 25 51.1627907 0.307974934person 190.1553841 20.83333333 67.44186047 0.400331726potassium 190.1553841 16.66666667 8.139534884 0.800006862probably 190.1553841 20.83333333 63.95348837 0.260363941producing 190.1553841 29.16666667 32.55813953 0.36169906provide 190.1553841 12.5 94.18604651 0.185706599quite 190.1553841 20.83333333 74.41860465 0.21102271rapid 190.1553841 20.83333333 29.06976744 0.361389373role 190.1553841 16.66666667 87.20930233 0.240823778settled 190.1553841 12.5 1.162790698 0.514060076shorter 190.1553841 25 4.651162791 0.463959793significantly 190.1553841 20.83333333 45.34883721 0.291048128slightly 190.1553841 25 50 0.309786701spin 190.1553841 16.66666667 2.325581395 0.784250007starting 190.1553841 20.83333333 22.09302326 0.30146146still 190.1553841 25 100 0.132841398strongly 190.1553841 20.83333333 15.11627907 0.294267351

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

substituted 190.1553841 20.83333333 2.325581395 0.63769363suggests 190.1553841 12.5 80.23255814 0.286476558synthesized 190.1553841 20.83333333 1.162790698 0.865660061top 190.1553841 20.83333333 44.18604651 0.363893251transferred 190.1553841 25 11.62790698 0.436697075transitions 190.1553841 12.5 1.162790698 0.684211197variety 190.1553841 25 48.8372093 0.299017897volatile 190.1553841 20.83333333 3.488372093 0.576306518volume 190.1553841 25 34.88372093 0.358683352whilst 190.1553841 20.83333333 73.25581395 0.289723627who 190.1553841 20.83333333 97.6744186 0.26514846yield 190.1553841 16.66666667 16.27906977 0.62441287you 190.1553841 16.66666667 75.58139535 0.425218515acidic 162.9903292 16.66666667 3.488372093 0.881740397activity 162.9903292 16.66666667 59.30232558 0.387544764advantages 162.9903292 12.5 24.41860465 0.386669361against 162.9903292 20.83333333 94.18604651 0.278172452allowing 162.9903292 16.66666667 50 0.239785513analysing 162.9903292 20.83333333 10.46511628 0.304771104approximately 162.9903292 12.5 34.88372093 0.468119071capable 162.9903292 20.83333333 26.74418605 0.310680858class 162.9903292 12.5 50 0.514020758coefficient 162.9903292 12.5 15.11627907 0.697028289comparable 162.9903292 20.83333333 4.651162791 0.440927922composed 162.9903292 12.5 3.488372093 0.420185204condensation 162.9903292 12.5 3.488372093 0.873334526conical 162.9903292 12.5 1.162790698 0.910247199contained 162.9903292 20.83333333 22.09302326 0.376233435created 162.9903292 16.66666667 74.41860465 0.269734774degree 162.9903292 20.83333333 75.58139535 0.185974392depends 162.9903292 25 31.39534884 0.286146968dipole 162.9903292 20.83333333 2.325581395 0.945278828disease 162.9903292 12.5 32.55813953 0.611457471distribution 162.9903292 16.66666667 52.3255814 0.407312056drug 162.9903292 12.5 10.46511628 0.661063736elements 162.9903292 20.83333333 51.1627907 0.328335684equipment 162.9903292 16.66666667 22.09302326 0.493965122every 162.9903292 20.83333333 89.53488372 0.216549838expression 162.9903292 12.5 25.58139535 0.481259065extent 162.9903292 16.66666667 80.23255814 0.221441875extraction 162.9903292 12.5 5.813953488 0.702060815extremely 162.9903292 16.66666667 48.8372093 0.240689624far 162.9903292 20.83333333 95.34883721 0.214593411filter 162.9903292 12.5 5.813953488 0.744767863find 162.9903292 25 89.53488372 0.219199122flammable 162.9903292 20.83333333 1.162790698 0.938092386given 162.9903292 25 100 0.19065259hexane 162.9903292 12.5 2.325581395 0.971173828intensely 162.9903292 12.5 1.162790698 0.813479339

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

last 162.9903292 20.83333333 83.72093023 0.22002994makes 162.9903292 16.66666667 86.04651163 0.258928972mode 162.9903292 16.66666667 9.302325581 0.46696244mol 162.9903292 20.83333333 2.325581395 0.911443814nearly 162.9903292 20.83333333 9.302325581 0.276571213pairs 162.9903292 12.5 8.139534884 0.666180735partially 162.9903292 16.66666667 3.488372093 0.403945426physical 162.9903292 16.66666667 72.09302326 0.330063174plane 162.9903292 12.5 6.976744186 0.744899056plus 162.9903292 20.83333333 2.325581395 0.449005632possess 162.9903292 16.66666667 12.79069767 0.410347284precipitate 162.9903292 16.66666667 2.325581395 0.766446972previously 162.9903292 25 62.79069767 0.23554215principle 162.9903292 20.83333333 43.02325581 0.426473559processes 162.9903292 20.83333333 60.46511628 0.373715913produces 162.9903292 20.83333333 19.76744186 0.407984527protective 162.9903292 25 1.162790698 0.51989467purpose 162.9903292 16.66666667 62.79069767 0.261490453quantity 162.9903292 12.5 19.76744186 0.493029514question 162.9903292 20.83333333 76.74418605 0.315637638ratio 162.9903292 20.83333333 30.23255814 0.606494711re 162.9903292 25 58.13953488 0.287849791removing 162.9903292 25 3.488372093 0.413499729replaced 162.9903292 12.5 10.46511628 0.268223928slight 162.9903292 20.83333333 10.46511628 0.408260205slow 162.9903292 20.83333333 13.95348837 0.335715618solvents 162.9903292 16.66666667 2.325581395 0.910110995spontaneous 162.9903292 16.66666667 1.162790698 0.643544627straight 162.9903292 20.83333333 13.95348837 0.51873674takes 162.9903292 25 63.95348837 0.248389181test 162.9903292 12.5 51.1627907 0.449980361though 162.9903292 20.83333333 89.53488372 0.224877554unique 162.9903292 16.66666667 26.74418605 0.295392722valence 162.9903292 25 3.488372093 0.902953492work 162.9903292 20.83333333 98.8372093 0.260296027account 135.8252744 20.83333333 91.86046512 0.245342486accurate 135.8252744 16.66666667 37.20930233 0.383472014acetate 135.8252744 12.5 2.325581395 0.941211577across 135.8252744 16.66666667 67.44186047 0.260150576advantage 135.8252744 12.5 45.34883721 0.362069392agent 135.8252744 12.5 5.813953488 0.476469701aim 135.8252744 20.83333333 66.27906977 0.218554863appear 135.8252744 16.66666667 63.95348837 0.2596155appears 135.8252744 20.83333333 69.76744186 0.26887293approach 135.8252744 20.83333333 75.58139535 0.359138726association 135.8252744 12.5 24.41860465 0.356292986attack 135.8252744 16.66666667 18.60465116 0.437835798average 135.8252744 12.5 54.65116279 0.417088993basis 135.8252744 16.66666667 72.09302326 0.255811203

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

became 135.8252744 16.66666667 61.62790698 0.376245075blood 135.8252744 12.5 26.74418605 0.617199103borohydride 135.8252744 12.5 1.162790698 0.993620909bottomed 135.8252744 12.5 1.162790698 0.953820558break 135.8252744 16.66666667 25.58139535 0.273194696calculate 135.8252744 12.5 20.93023256 0.607865385caution 135.8252744 16.66666667 1.162790698 0.558972422certainly 135.8252744 12.5 41.86046512 0.326241403charged 135.8252744 16.66666667 9.302325581 0.514326553clean 135.8252744 16.66666667 3.488372093 0.477246361comparing 135.8252744 12.5 30.23255814 0.309525201completely 135.8252744 16.66666667 53.48837209 0.238190246conjunction 135.8252744 20.83333333 5.813953488 0.38571226consistent 135.8252744 20.83333333 31.39534884 0.286862423contain 135.8252744 12.5 25.58139535 0.465435615continued 135.8252744 20.83333333 30.23255814 0.350498745correct 135.8252744 20.83333333 47.6744186 0.34489108cost 135.8252744 12.5 48.8372093 0.532169508course 135.8252744 16.66666667 55.81395349 0.276386304cupboard 135.8252744 20.83333333 1.162790698 0.969689786current 135.8252744 16.66666667 74.41860465 0.361177606curve 135.8252744 12.5 19.76744186 0.615848974density 135.8252744 12.5 22.09302326 0.661650749differ 135.8252744 12.5 11.62790698 0.328040437differing 135.8252744 16.66666667 9.302325581 0.402603439dilution 135.8252744 16.66666667 4.651162791 0.844067706disadvantages 135.8252744 12.5 4.651162791 0.438353428drawn 135.8252744 20.83333333 19.76744186 0.300664158easier 135.8252744 16.66666667 30.23255814 0.307943843effects 135.8252744 16.66666667 77.90697674 0.33426512empty 135.8252744 20.83333333 5.813953488 0.578799615ends 135.8252744 16.66666667 12.79069767 0.401274392equilibrium 135.8252744 12.5 9.302325581 0.704141872estimate 135.8252744 12.5 18.60465116 0.529163799evident 135.8252744 16.66666667 29.06976744 0.310772378extracted 135.8252744 12.5 3.488372093 0.639554613extreme 135.8252744 20.83333333 15.11627907 0.305459379eye 135.8252744 16.66666667 8.139534884 0.420148355fact 135.8252744 20.83333333 98.8372093 0.200606592fast 135.8252744 16.66666667 12.79069767 0.398449134fibres 135.8252744 12.5 1.162790698 0.707146667filled 135.8252744 20.83333333 4.651162791 0.371545389firstly 135.8252744 16.66666667 59.30232558 0.255728909fume 135.8252744 20.83333333 1.162790698 0.978612404generate 135.8252744 20.83333333 22.09302326 0.365090921heat 135.8252744 16.66666667 19.76744186 0.706793759held 135.8252744 20.83333333 51.1627907 0.330584497hydrolysis 135.8252744 12.5 2.325581395 0.919644107hydroxide 135.8252744 12.5 2.325581395 0.912542237

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

iii 135.8252744 12.5 6.976744186 0.516228861impurities 135.8252744 12.5 2.325581395 0.88278342include 135.8252744 16.66666667 81.39534884 0.252132734indicates 135.8252744 20.83333333 43.02325581 0.317487255infrared 135.8252744 12.5 1.162790698 0.905394432initial 135.8252744 16.66666667 62.79069767 0.298998091intermediate 135.8252744 16.66666667 3.488372093 0.535406581iv 135.8252744 12.5 6.976744186 0.578832417leaving 135.8252744 12.5 15.11627907 0.300218212lie 135.8252744 16.66666667 5.813953488 0.421639536linear 135.8252744 12.5 24.41860465 0.578810633liquid 135.8252744 12.5 11.62790698 0.723125912lowest 135.8252744 12.5 17.44186047 0.44753827mainly 135.8252744 12.5 58.13953488 0.311453557manipulated 135.8252744 16.66666667 1.162790698 0.480780369mixed 135.8252744 20.83333333 13.95348837 0.489527052move 135.8252744 12.5 62.79069767 0.195264913multi 135.8252744 12.5 16.27906977 0.431507698naturally 135.8252744 12.5 13.95348837 0.385857322negative 135.8252744 12.5 80.23255814 0.306453387occurred 135.8252744 20.83333333 50 0.296250519ol 135.8252744 12.5 1.162790698 0.982377267optimum 135.8252744 12.5 6.976744186 0.583859524parallel 135.8252744 12.5 16.27906977 0.439972371penetrate 135.8252744 12.5 1.162790698 0.602594695performed 135.8252744 16.66666667 32.55813953 0.355445646perhaps 135.8252744 12.5 69.76744186 0.353428112period 135.8252744 20.83333333 82.55813953 0.3383395petrol 135.8252744 12.5 1.162790698 0.745238209ph 135.8252744 12.5 10.46511628 0.812670317phases 135.8252744 16.66666667 8.139534884 0.527777168polymer 135.8252744 12.5 2.325581395 0.878618504population 135.8252744 12.5 61.62790698 0.429968232portions 135.8252744 12.5 2.325581395 0.761543604practical 135.8252744 16.66666667 40.69767442 0.364794788presence 135.8252744 12.5 53.48837209 0.368260142problem 135.8252744 16.66666667 87.20930233 0.272230796products 135.8252744 20.83333333 44.18604651 0.56038323propan 135.8252744 12.5 1.162790698 0.985125447rather 135.8252744 20.83333333 98.8372093 0.202815437reduce 135.8252744 16.66666667 54.65116279 0.361225007reduction 135.8252744 16.66666667 37.20930233 0.403877407related 135.8252744 20.83333333 80.23255814 0.255398244relevant 135.8252744 16.66666667 56.97674419 0.290413973remaining 135.8252744 16.66666667 13.95348837 0.314589611respectively 135.8252744 12.5 34.88372093 0.407247142row 135.8252744 12.5 1.162790698 0.65974293semi 135.8252744 12.5 6.976744186 0.51259347sensitive 135.8252744 16.66666667 16.27906977 0.363549174

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

separate 135.8252744 20.83333333 47.6744186 0.250878963sides 135.8252744 16.66666667 6.976744186 0.388448916simplest 135.8252744 12.5 2.325581395 0.610925988specifically 135.8252744 16.66666667 25.58139535 0.24544374spectrometer 135.8252744 12.5 2.325581395 0.944003426stability 135.8252744 16.66666667 22.09302326 0.393096766steps 135.8252744 12.5 20.93023256 0.396425293study 135.8252744 16.66666667 83.72093023 0.399219569sugar 135.8252744 12.5 11.62790698 0.752055899supported 135.8252744 12.5 40.69767442 0.269067746surface 135.8252744 20.83333333 30.23255814 0.629417986too 135.8252744 16.66666667 98.8372093 0.151222787TRUE 135.8252744 16.66666667 74.41860465 0.305279669unit 135.8252744 16.66666667 40.69767442 0.428552066us 135.8252744 16.66666667 90.69767442 0.337492937vacuum 135.8252744 16.66666667 4.651162791 0.671650463volumetric 135.8252744 12.5 2.325581395 0.884222299while 135.8252744 12.5 97.6744186 0.205041639y 135.8252744 12.5 29.06976744 0.588735186z 135.8252744 16.66666667 13.95348837 0.687952982absorb 108.6602195 12.5 2.325581395 0.52476451actual 108.6602195 16.66666667 62.79069767 0.272254097additional 108.6602195 12.5 41.86046512 0.332839124affinities 108.6602195 12.5 1.162790698 0.919383828appeared 108.6602195 16.66666667 18.60465116 0.313912751assigned 108.6602195 12.5 3.488372093 0.452762471awarded 108.6602195 12.5 2.325581395 0.709522187away 108.6602195 12.5 70.93023256 0.225703721backbone 108.6602195 16.66666667 1.162790698 0.75683484background 108.6602195 12.5 25.58139535 0.363198156beaker 108.6602195 12.5 2.325581395 0.949723155binding 108.6602195 12.5 12.79069767 0.678829313breaking 108.6602195 16.66666667 3.488372093 0.344095608broken 108.6602195 16.66666667 11.62790698 0.370460377brought 108.6602195 12.5 50 0.250974246call 108.6602195 12.5 18.60465116 0.425267759carbonate 108.6602195 16.66666667 1.162790698 0.850873581care 108.6602195 16.66666667 32.55813953 0.602865238cheap 108.6602195 16.66666667 5.813953488 0.412021203combination 108.6602195 16.66666667 34.88372093 0.273095773come 108.6602195 12.5 88.37209302 0.167378287computer 108.6602195 16.66666667 23.25581395 0.599418215concern 108.6602195 12.5 47.6744186 0.302665337condenser 108.6602195 12.5 1.162790698 0.970116942conducted 108.6602195 12.5 27.90697674 0.367188623connected 108.6602195 16.66666667 17.44186047 0.436835983consideration 108.6602195 16.66666667 38.37209302 0.370236948content 108.6602195 16.66666667 44.18604651 0.422402866controlled 108.6602195 12.5 36.04651163 0.24955705

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

decrease 108.6602195 12.5 44.18604651 0.395344652decreasing 108.6602195 12.5 11.62790698 0.480807469delay 108.6602195 12.5 6.976744186 0.527281656derivative 108.6602195 12.5 2.325581395 0.738998442derived 108.6602195 12.5 24.41860465 0.4063587detail 108.6602195 12.5 17.44186047 0.289729982diagnosed 108.6602195 16.66666667 4.651162791 0.761325166dialkyl 108.6602195 12.5 1.162790698 0.985125447diameter 108.6602195 12.5 10.46511628 0.706399672diethyl 108.6602195 12.5 1.162790698 0.977817703disc 108.6602195 12.5 2.325581395 0.898155453doesn 108.6602195 12.5 20.93023256 0.426184868drop 108.6602195 12.5 17.44186047 0.510010854easy 108.6602195 16.66666667 47.6744186 0.290233157effectively 108.6602195 16.66666667 43.02325581 0.264250635energetic 108.6602195 12.5 1.162790698 0.818465712essential 108.6602195 12.5 70.93023256 0.226888085establish 108.6602195 12.5 32.55813953 0.23064156established 108.6602195 16.66666667 69.76744186 0.246508468examined 108.6602195 16.66666667 31.39534884 0.254780653exchange 108.6602195 12.5 34.88372093 0.542598524experiments 108.6602195 16.66666667 22.09302326 0.621743734exposed 108.6602195 12.5 8.139534884 0.352468998extra 108.6602195 16.66666667 34.88372093 0.325971076faster 108.6602195 12.5 15.11627907 0.495456505feature 108.6602195 12.5 41.86046512 0.321545488flakes 108.6602195 16.66666667 1.162790698 0.968196387fully 108.6602195 16.66666667 59.30232558 0.213063124generally 108.6602195 16.66666667 86.04651163 0.199763149giving 108.6602195 16.66666667 62.79069767 0.172130969gloves 108.6602195 16.66666667 1.162790698 0.906617501go 108.6602195 16.66666667 74.41860465 0.210366259goes 108.6602195 16.66666667 37.20930233 0.256253899graph 108.6602195 12.5 25.58139535 0.682347934great 108.6602195 16.66666667 88.37209302 0.307305906here 108.6602195 12.5 84.88372093 0.250144812highest 108.6602195 12.5 31.39534884 0.341070261hot 108.6602195 12.5 8.139534884 0.564563027ideally 108.6602195 16.66666667 2.325581395 0.470004648identified 108.6602195 16.66666667 62.79069767 0.31061577identifying 108.6602195 12.5 6.976744186 0.349663249implications 108.6602195 16.66666667 43.02325581 0.324296885implies 108.6602195 12.5 25.58139535 0.365020164industrial 108.6602195 12.5 23.25581395 0.489487782initially 108.6602195 16.66666667 34.88372093 0.296965508investigates 108.6602195 16.66666667 1.162790698 0.696595993involved 108.6602195 16.66666667 89.53488372 0.203644981itself 108.6602195 12.5 89.53488372 0.249905967kept 108.6602195 12.5 31.39534884 0.363546068

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

largest 108.6602195 12.5 17.44186047 0.39705301lattice 108.6602195 12.5 3.488372093 0.865217142life 108.6602195 12.5 91.86046512 0.285194596little 108.6602195 12.5 93.02325581 0.152065093maintained 108.6602195 16.66666667 17.44186047 0.303472435meant 108.6602195 16.66666667 44.18604651 0.369071442medium 108.6602195 12.5 20.93023256 0.381143558minimise 108.6602195 12.5 9.302325581 0.478643153my 108.6602195 12.5 66.27906977 0.454413545necessary 108.6602195 16.66666667 97.6744186 0.197756026needle 108.6602195 16.66666667 1.162790698 0.788023646needs 108.6602195 12.5 77.90697674 0.34948469normally 108.6602195 12.5 19.76744186 0.320267527obtaining 108.6602195 12.5 2.325581395 0.376167382oh 108.6602195 12.5 2.325581395 0.809433358particular 108.6602195 16.66666667 98.8372093 0.182639067passed 108.6602195 12.5 20.93023256 0.380043199pigments 108.6602195 12.5 1.162790698 0.889076907points 108.6602195 16.66666667 79.06976744 0.262974398police 108.6602195 16.66666667 8.139534884 0.704831882populations 108.6602195 12.5 15.11627907 0.644197735positions 108.6602195 12.5 13.95348837 0.346252107preparation 108.6602195 12.5 5.813953488 0.460663789proof 108.6602195 16.66666667 8.139534884 0.470481804quick 108.6602195 12.5 11.62790698 0.369677341react 108.6602195 12.5 4.651162791 0.47424053reading 108.6602195 12.5 34.88372093 0.451108155reason 108.6602195 16.66666667 88.37209302 0.249517194referred 108.6602195 16.66666667 26.74418605 0.333667083refluxed 108.6602195 12.5 1.162790698 0.993620909regarded 108.6602195 16.66666667 27.90697674 0.324330346repulsion 108.6602195 12.5 1.162790698 0.894061373require 108.6602195 16.66666667 52.3255814 0.267581693responsible 108.6602195 12.5 46.51162791 0.271802577rises 108.6602195 12.5 3.488372093 0.505229022risks 108.6602195 16.66666667 17.44186047 0.478274436rule 108.6602195 12.5 40.69767442 0.396612818rules 108.6602195 12.5 52.3255814 0.416582482saturated 108.6602195 12.5 2.325581395 0.701263017scale 108.6602195 16.66666667 63.95348837 0.303693438sensitivity 108.6602195 12.5 4.651162791 0.539614115series 108.6602195 16.66666667 37.20930233 0.344054689shaken 108.6602195 12.5 1.162790698 0.880668609slowly 108.6602195 16.66666667 6.976744186 0.376417422start 108.6602195 12.5 47.6744186 0.26445161stronger 108.6602195 12.5 6.976744186 0.284679581structural 108.6602195 16.66666667 33.72093023 0.487997141subsequent 108.6602195 16.66666667 16.27906977 0.341561814suggest 108.6602195 16.66666667 75.58139535 0.253982589

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

suspects 108.6602195 12.5 1.162790698 0.787099845synthesis 108.6602195 12.5 6.976744186 0.76231494termed 108.6602195 16.66666667 5.813953488 0.396330111themselves 108.6602195 12.5 73.25581395 0.281982975thoroughly 108.6602195 12.5 2.325581395 0.509990663thought 108.6602195 12.5 75.58139535 0.289414793towards 108.6602195 16.66666667 89.53488372 0.198932722transmission 108.6602195 12.5 3.488372093 0.554127817u 108.6602195 12.5 23.25581395 0.455118526unlikely 108.6602195 12.5 30.23255814 0.339879552unusual 108.6602195 16.66666667 5.813953488 0.443612111vs 108.6602195 12.5 5.813953488 0.560399458weak 108.6602195 12.5 22.09302326 0.31839226weaker 108.6602195 16.66666667 1.162790698 0.489959565wise 108.6602195 12.5 2.325581395 0.496630978without 108.6602195 16.66666667 98.8372093 0.144482851worn 108.6602195 16.66666667 1.162790698 0.771226438yellow 108.6602195 16.66666667 8.139534884 0.604427572word Frequency per

million wordsPercentage of texts

Percentage of subcorpora

DP

the 81611.42274 100 100 0.06786857of 39184.08975 100 100 0.065876918a 27047.42478 100 100 0.052972836to 24946.45589 100 100 0.043645125and 24864.86486 100 100 0.06329026is 17664.45691 100 100 0.107426849in 16053.03417 100 100 0.057562089as 10198.87812 100 100 0.062639511be 9852.116267 100 100 0.116963934this 9342.172361 100 100 0.099250608was 8893.421724 86.20689655 100 0.229194074with 8465.068842 100 100 0.059559982that 8159.102499 100 100 0.108072356for 6833.248343 100 100 0.072610184which 6466.08873 100 100 0.075522392are 6282.508924 93.10344828 100 0.137328324at 6098.929118 100 100 0.115989985by 6098.929118 100 100 0.057889553can 5752.167262 93.10344828 100 0.157599029an 5303.416624 96.55172414 100 0.06664597from 4773.074962 100 100 0.06951593it 4548.699643 100 100 0.087046929on 4099.949006 96.55172414 100 0.074309175reaction 3936.766956 58.62068966 27.90697674 0.560760249were 3610.402856 75.86206897 100 0.271168377solution 3222.845487 68.96551724 41.86046512 0.498248677rate 2896.481387 41.37931034 63.95348837 0.499836095has 2835.288118 86.20689655 100 0.106175651different 2814.890362 93.10344828 100 0.184745272or 2814.890362 93.10344828 100 0.122509942

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

used 2814.890362 89.65517241 100 0.297154926also 2672.106068 93.10344828 100 0.100251963not 2672.106068 96.55172414 100 0.113530721have 2570.117287 86.20689655 100 0.106377009m 2570.117287 58.62068966 72.09302326 0.399284779more 2529.321775 89.65517241 100 0.119728753but 2406.935237 86.20689655 100 0.109171424using 2366.139725 86.20689655 100 0.34564148h 2284.5487 55.17241379 46.51162791 0.453196644so 2284.5487 86.20689655 100 0.158583229such 2223.355431 86.20689655 100 0.094871885two 2202.957675 89.65517241 100 0.188678573s 2182.559918 79.31034483 100 0.192171814c 2141.764406 62.06896552 80.23255814 0.402547135sample 2121.36665 44.82758621 44.18604651 0.569955989then 2100.968893 89.65517241 100 0.254632598however 2060.173381 75.86206897 100 0.101097009these 2060.173381 89.65517241 100 0.122054943than 2039.775625 82.75862069 100 0.103603061energy 2019.377868 44.82758621 41.86046512 0.620251888time 1998.980112 75.86206897 100 0.163768978other 1978.582356 82.75862069 100 0.092395667concentration 1958.1846 44.82758621 18.60465116 0.686270452each 1917.389087 72.4137931 100 0.259926796between 1896.991331 89.65517241 100 0.122827141g 1896.991331 72.4137931 87.20930233 0.33813528cm 1795.00255 44.82758621 11.62790698 0.734828649one 1795.00255 79.31034483 100 0.108562698would 1774.604793 68.96551724 100 0.173023571into 1733.809281 75.86206897 100 0.099678871there 1733.809281 93.10344828 100 0.100518761when 1713.411525 79.31034483 100 0.13699742polymer 1672.616012 20.68965517 2.325581395 0.878618504its 1652.218256 82.75862069 100 0.179772139water 1652.218256 55.17241379 44.18604651 0.581453513been 1631.8205 82.75862069 100 0.133160621found 1631.8205 62.06896552 100 0.294497603thus 1631.8205 48.27586207 98.8372093 0.234662744only 1611.422743 86.20689655 100 0.099035199due 1529.831719 86.20689655 100 0.229354736very 1529.831719 82.75862069 100 0.151070766structure 1509.433962 55.17241379 88.37209302 0.281008all 1489.036206 86.20689655 100 0.109099628order 1489.036206 58.62068966 100 0.175793042within 1489.036206 55.17241379 100 0.166739033ml 1468.63845 34.48275862 10.46511628 0.822786147n 1468.63845 58.62068966 50 0.470787061r 1468.63845 51.72413793 56.97674419 0.456793967solvent 1468.63845 48.27586207 3.488372093 0.91278441

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

will 1448.240694 68.96551724 100 0.204781384they 1407.445181 62.06896552 100 0.166584629could 1346.251912 62.06896552 100 0.157942882high 1346.251912 72.4137931 90.69767442 0.322684236if 1305.4564 79.31034483 100 0.193914294j 1305.4564 41.37931034 53.48837209 0.393353705same 1305.4564 65.51724138 100 0.173144792temperature 1305.4564 48.27586207 29.06976744 0.690888961constant 1285.058644 55.17241379 56.97674419 0.412323211mol 1264.660887 34.48275862 2.325581395 0.911443814their 1264.660887 51.72413793 100 0.210704346display 1244.263131 10.34482759 22.09302326 0.530382215ions 1244.263131 31.03448276 6.976744186 0.83003757through 1244.263131 62.06896552 100 0.142129446higher 1223.865375 65.51724138 89.53488372 0.364960915i 1223.865375 58.62068966 100 0.330676517results 1223.865375 51.72413793 81.39534884 0.386077293system 1223.865375 55.17241379 96.51162791 0.308125527b 1203.467619 51.72413793 75.58139535 0.362115572column 1203.467619 27.5862069 3.488372093 0.742781514out 1203.467619 75.86206897 100 0.117601236level 1183.069862 24.13793103 98.8372093 0.279579666method 1183.069862 55.17241379 79.06976744 0.372236937calculated 1162.672106 41.37931034 38.37209302 0.584480074first 1162.672106 58.62068966 100 0.154505987mixture 1162.672106 51.72413793 9.302325581 0.578041235where 1162.672106 79.31034483 100 0.140206088compounds 1142.27435 34.48275862 11.62790698 0.822701919k 1142.27435 34.48275862 36.04651163 0.478573823polymers 1142.27435 20.68965517 1.162790698 0.884087582therefore 1101.478837 44.82758621 100 0.158291824use 1101.478837 72.4137931 100 0.222020724effect 1081.081081 62.06896552 96.51162791 0.27087684field 1081.081081 34.48275862 47.6744186 0.446599931form 1081.081081 72.4137931 98.8372093 0.245376887added 1060.683325 62.06896552 50 0.373303665both 1060.683325 68.96551724 100 0.102588742calculations 1060.683325 13.79310345 17.44186047 0.651560625ion 1060.683325 34.48275862 3.488372093 0.854925082made 1060.683325 58.62068966 100 0.145686003may 1060.683325 72.4137931 100 0.175208715phase 1060.683325 41.37931034 31.39534884 0.503247291many 1040.285569 68.96551724 100 0.160212845being 1019.887812 55.17241379 100 0.150314011product 1019.887812 51.72413793 60.46511628 0.525800518gradient 999.4900561 41.37931034 15.11627907 0.770961796group 999.4900561 48.27586207 90.69767442 0.372151648no 999.4900561 65.51724138 100 0.176764706crystal 979.0922998 17.24137931 8.139534884 0.773162594

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

compound 958.6945436 34.48275862 6.976744186 0.688187712molecules 958.6945436 48.27586207 13.95348837 0.795019934analysis 938.2967874 58.62068966 90.69767442 0.298065843mass 938.2967874 34.48275862 41.86046512 0.450384484oil 938.2967874 17.24137931 13.95348837 0.633142077solutions 938.2967874 41.37931034 18.60465116 0.454032499cell 917.8990311 27.5862069 18.60465116 0.712971407data 917.8990311 55.17241379 70.93023256 0.42809405e 917.8990311 58.62068966 97.6744186 0.260873034present 917.8990311 51.72413793 95.34883721 0.237919325d 897.5012749 51.72413793 73.25581395 0.302815719up 897.5012749 62.06896552 100 0.141906169produced 877.1035186 41.37931034 68.60465116 0.360112725after 856.7057624 55.17241379 98.8372093 0.171216774nmr 856.7057624 34.48275862 2.325581395 0.946645903blood 836.3080061 10.34482759 26.74418605 0.617199103polymerisation

836.3080061 17.24137931 1.162790698 0.950392048

acid 815.9102499 34.48275862 12.79069767 0.744378019experiment 815.9102499 37.93103448 32.55813953 0.623196886had 815.9102499 51.72413793 98.8372093 0.295353632ionic 815.9102499 27.5862069 3.488372093 0.915934974must 815.9102499 55.17241379 100 0.191119399strength 815.9102499 34.48275862 34.88372093 0.338087928uv 815.9102499 31.03448276 2.325581395 0.835817102any 795.5124936 65.51724138 100 0.134675417x 795.5124936 41.37931034 39.53488372 0.533103482compared 775.1147374 58.62068966 82.55813953 0.259005791experimental 775.1147374 37.93103448 24.41860465 0.634916239large 775.1147374 62.06896552 97.6744186 0.239897789ligand 775.1147374 27.5862069 4.651162791 0.929591899shown 775.1147374 48.27586207 88.37209302 0.329436003t 775.1147374 51.72413793 89.53488372 0.279866362concentrations

754.7169811 37.93103448 10.46511628 0.756735235

force 754.7169811 20.68965517 65.11627907 0.386435741good 754.7169811 41.37931034 100 0.218393241p 754.7169811 41.37931034 94.18604651 0.410373985required 754.7169811 65.51724138 86.04651163 0.285898747set 754.7169811 48.27586207 98.8372093 0.231839849value 754.7169811 31.03448276 89.53488372 0.42141387carried 734.3192249 68.96551724 61.62790698 0.346416548chemical 734.3192249 48.27586207 17.44186047 0.636069877low 734.3192249 62.06896552 79.06976744 0.326326263over 734.3192249 48.27586207 100 0.128568186some 734.3192249 65.51724138 100 0.105481393state 734.3192249 24.13793103 91.86046512 0.41668848yield 734.3192249 37.93103448 16.27906977 0.62441287chromatography

713.9214686 24.13793103 2.325581395 0.916354574

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

figure 713.9214686 20.68965517 58.13953488 0.507648276information 713.9214686 27.5862069 90.69767442 0.356315417less 713.9214686 58.62068966 100 0.159214462light 713.9214686 24.13793103 63.95348837 0.455324909range 713.9214686 58.62068966 74.41860465 0.323479078salt 713.9214686 24.13793103 4.651162791 0.752201352values 713.9214686 48.27586207 81.39534884 0.40731642absorbance 693.5237124 17.24137931 4.651162791 0.920687823give 693.5237124 48.27586207 95.34883721 0.188971643hydrogen 693.5237124 27.5862069 6.976744186 0.816783904similar 693.5237124 55.17241379 100 0.170632332three 693.5237124 51.72413793 100 0.186050645colour 673.1259561 20.68965517 20.93023256 0.520830579hours 673.1259561 31.03448276 32.55813953 0.438476834ppm 673.1259561 17.24137931 1.162790698 0.939962688since 673.1259561 37.93103448 98.8372093 0.233908175spectrum 673.1259561 34.48275862 6.976744186 0.646187162theory 673.1259561 31.03448276 76.74418605 0.422465993under 673.1259561 62.06896552 97.6744186 0.230433437viscosity 673.1259561 10.34482759 5.813953488 0.901092783calculation 652.7281999 24.13793103 15.11627907 0.607120532drug 652.7281999 24.13793103 10.46511628 0.661063736hf 652.7281999 13.79310345 1.162790698 0.923656426liquid 652.7281999 27.5862069 11.62790698 0.723125912lower 652.7281999 51.72413793 80.23255814 0.307863352result 652.7281999 44.82758621 100 0.156314677spectra 652.7281999 31.03448276 4.651162791 0.938730087we 652.7281999 34.48275862 98.8372093 0.341580137well 652.7281999 51.72413793 100 0.13845316chemistry 632.3304437 34.48275862 4.651162791 0.765302072known 632.3304437 48.27586207 91.86046512 0.279126434means 632.3304437 55.17241379 98.8372093 0.162022843peaks 632.3304437 17.24137931 4.651162791 0.722832475prepared 632.3304437 27.5862069 12.79069767 0.394394462process 632.3304437 51.72413793 98.8372093 0.259727501small 632.3304437 55.17241379 90.69767442 0.290838039amount 611.9326874 37.93103448 86.04651163 0.303730786below 611.9326874 41.37931034 62.79069767 0.382612112error 611.9326874 24.13793103 30.23255814 0.632195401expected 611.9326874 44.82758621 75.58139535 0.279885617formation 611.9326874 27.5862069 33.72093023 0.393867169important 611.9326874 44.82758621 100 0.159405014most 611.9326874 51.72413793 100 0.111055803mp 611.9326874 13.79310345 1.162790698 0.785789745non 611.9326874 55.17241379 95.34883721 0.227991175observed 611.9326874 44.82758621 50 0.425343508peak 611.9326874 20.68965517 13.95348837 0.572814842reactions 611.9326874 31.03448276 10.46511628 0.547634671second 611.9326874 48.27586207 97.6744186 0.20337056

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

species 611.9326874 27.5862069 24.41860465 0.744945719about 591.5349312 48.27586207 100 0.159655351chain 591.5349312 24.13793103 22.09302326 0.528318515heating 591.5349312 10.34482759 6.976744186 0.765524881law 591.5349312 24.13793103 52.3255814 0.669917138linear 591.5349312 34.48275862 24.41860465 0.578810633organic 591.5349312 34.48275862 18.60465116 0.767040272respect 591.5349312 17.24137931 53.48837209 0.267680579size 591.5349312 27.5862069 66.27906977 0.378520301synthesis 591.5349312 31.03448276 6.976744186 0.76231494applied 571.1371749 34.48275862 70.93023256 0.331081084further 571.1371749 55.17241379 100 0.141273079increase 571.1371749 48.27586207 87.20930233 0.351473783meeting 571.1371749 10.34482759 11.62790698 0.425674485mma 571.1371749 10.34482759 1.162790698 0.991504538obtained 571.1371749 34.48275862 40.69767442 0.483122006strong 571.1371749 37.93103448 84.88372093 0.226065054times 571.1371749 37.93103448 87.20930233 0.219659637conversion 550.7394187 27.5862069 6.976744186 0.572735754highly 550.7394187 37.93103448 86.04651163 0.210888382increased 550.7394187 37.93103448 80.23255814 0.283549936monomer 550.7394187 17.24137931 1.162790698 0.933510815ratio 550.7394187 51.72413793 30.23255814 0.606494711specific 550.7394187 41.37931034 89.53488372 0.253853511table 550.7394187 20.68965517 56.97674419 0.467920912basis 530.3416624 17.24137931 72.09302326 0.255811203gel 530.3416624 13.79310345 2.325581395 0.875756488graph 530.3416624 34.48275862 25.58139535 0.682347934hydrogens 530.3416624 10.34482759 1.162790698 0.972103866material 530.3416624 31.03448276 56.97674419 0.481186787o 530.3416624 34.48275862 29.06976744 0.421130879polar 530.3416624 31.03448276 3.488372093 0.703919601positive 530.3416624 27.5862069 83.72093023 0.297983177presence 530.3416624 44.82758621 53.48837209 0.368260142rates 530.3416624 31.03448276 40.69767442 0.444798957showed 530.3416624 31.03448276 47.6744186 0.373840773bzma 509.9439062 10.34482759 1.162790698 0.991504538electron 509.9439062 24.13793103 8.139534884 0.862840147equation 509.9439062 27.5862069 24.41860465 0.703183826gas 509.9439062 44.82758621 11.62790698 0.614012543groups 509.9439062 44.82758621 81.39534884 0.306269538line 509.9439062 34.48275862 80.23255814 0.382670361much 509.9439062 44.82758621 100 0.12513521number 509.9439062 41.37931034 100 0.219860047ph 509.9439062 17.24137931 10.46511628 0.812670317region 509.9439062 24.13793103 36.04651163 0.490053166them 509.9439062 41.37931034 100 0.169564557addition 489.5461499 44.82758621 83.72093023 0.246964104before 489.5461499 55.17241379 100 0.147927566

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

bond 489.5461499 37.93103448 4.651162791 0.588278547complex 489.5461499 27.5862069 77.90697674 0.28739942dm 489.5461499 10.34482759 2.325581395 0.843990476hence 489.5461499 20.68965517 73.25581395 0.334597986increases 489.5461499 34.48275862 53.48837209 0.418495879literature 489.5461499 24.13793103 36.04651163 0.453924415��c

489.5461499 13.79310345 3.488372093 0.857511168

oh 489.5461499 13.79310345 2.325581395 0.809433358possible 489.5461499 48.27586207 100 0.171300535see 489.5461499 34.48275862 100 0.238140583should 489.5461499 44.82758621 100 0.219309635shows 489.5461499 34.48275862 94.18604651 0.303280994surface 489.5461499 34.48275862 30.23255814 0.629417986formed 469.1483937 44.82758621 38.37209302 0.327290928here 469.1483937 17.24137931 84.88372093 0.250144812methyl 469.1483937 24.13793103 2.325581395 0.844751198molecule 469.1483937 37.93103448 9.302325581 0.85270042monomers 469.1483937 17.24137931 1.162790698 0.964340548plot 469.1483937 31.03448276 13.95348837 0.581277797point 469.1483937 44.82758621 100 0.190886133produce 469.1483937 27.5862069 70.93023256 0.330775707properties 469.1483937 20.68965517 27.90697674 0.542962153protons 469.1483937 10.34482759 6.976744186 0.901296807purification 469.1483937 17.24137931 1.162790698 0.863379298resulting 469.1483937 37.93103448 54.65116279 0.28281767several 469.1483937 41.37931034 87.20930233 0.218273494side 469.1483937 37.93103448 68.60465116 0.273900533solid 469.1483937 31.03448276 10.46511628 0.535301411systems 469.1483937 34.48275862 70.93023256 0.355493569type 469.1483937 41.37931034 86.04651163 0.275604162w 469.1483937 27.5862069 30.23255814 0.409361808way 469.1483937 48.27586207 98.8372093 0.200586699activity 448.7506374 17.24137931 59.30232558 0.387544764carbon 448.7506374 24.13793103 13.95348837 0.72281757causes 448.7506374 27.5862069 63.95348837 0.29073354cross 448.7506374 17.24137931 38.37209302 0.355636883equilibrium 448.7506374 24.13793103 9.302325581 0.704141872flow 448.7506374 24.13793103 34.88372093 0.616322204free 448.7506374 31.03448276 82.55813953 0.265219216hplc 448.7506374 10.34482759 1.162790698 0.95943666ii 448.7506374 20.68965517 23.25581395 0.422323415pressure 448.7506374 31.03448276 51.1627907 0.481564212radical 448.7506374 24.13793103 15.11627907 0.5562544upon 448.7506374 41.37931034 91.86046512 0.261611473via 448.7506374 44.82758621 43.02325581 0.340946787because 428.3528812 37.93103448 100 0.148126372binding 428.3528812 10.34482759 12.79069767 0.678829313cells 428.3528812 13.79310345 17.44186047 0.718509981change 428.3528812 41.37931034 100 0.211824127

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

during 428.3528812 34.48275862 96.51162791 0.2297757increasing 428.3528812 27.5862069 75.58139535 0.291545197initiator 428.3528812 13.79310345 1.162790698 0.935859046interaction 428.3528812 20.68965517 48.8372093 0.390859953l 428.3528812 37.93103448 58.13953488 0.496871303layer 428.3528812 20.68965517 16.27906977 0.654852772length 428.3528812 31.03448276 36.04651163 0.500390288new 428.3528812 37.93103448 97.6744186 0.259340381potential 428.3528812 27.5862069 83.72093023 0.276373332retention 428.3528812 17.24137931 4.651162791 0.682109062separation 428.3528812 24.13793103 10.46511628 0.476822398simple 428.3528812 34.48275862 70.93023256 0.30457676active 407.9551249 20.68965517 33.72093023 0.342884194allows 407.9551249 41.37931034 73.25581395 0.247420106another 407.9551249 41.37931034 100 0.132002743area 407.9551249 20.68965517 87.20930233 0.292417716bonding 407.9551249 17.24137931 2.325581395 0.83930488causing 407.9551249 34.48275862 33.72093023 0.338362754components 407.9551249 13.79310345 26.74418605 0.483818199effective 407.9551249 27.5862069 67.44186047 0.281916901effects 407.9551249 34.48275862 77.90697674 0.33426512gc 407.9551249 10.34482759 1.162790698 0.937933481interactions 407.9551249 31.03448276 16.27906977 0.509307732ir 407.9551249 20.68965517 3.488372093 0.875648175larger 407.9551249 27.5862069 58.13953488 0.327297583molecular 407.9551249 41.37931034 12.79069767 0.810441916placed 407.9551249 31.03448276 62.79069767 0.24325688run 407.9551249 31.03448276 41.86046512 0.447788662standard 407.9551249 34.48275862 63.95348837 0.357459359stationary 407.9551249 17.24137931 4.651162791 0.698022375stirred 407.9551249 27.5862069 2.325581395 0.891579191structures 407.9551249 27.5862069 46.51162791 0.353429301test 407.9551249 31.03448276 51.1627907 0.449980361y 407.9551249 20.68965517 29.06976744 0.588735186above 387.5573687 41.37931034 97.6744186 0.231704136analyte 387.5573687 10.34482759 1.162790698 0.95441615ch 387.5573687 20.68965517 6.976744186 0.691242801do 387.5573687 58.62068966 100 0.191848919either 387.5573687 24.13793103 93.02325581 0.164404482electric 387.5573687 13.79310345 5.813953488 0.669684876ensure 387.5573687 41.37931034 66.27906977 0.273489342geometry 387.5573687 10.34482759 6.976744186 0.840958167inert 387.5573687 17.24137931 1.162790698 0.854736006kinetics 387.5573687 13.79310345 1.162790698 0.904390696major 387.5573687 34.48275862 90.69767442 0.211600903methods 387.5573687 24.13793103 75.58139535 0.322357241occur 387.5573687 41.37931034 63.95348837 0.345390444silica 387.5573687 20.68965517 1.162790698 0.931386993taken 387.5573687 44.82758621 100 0.21027985

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

technique 387.5573687 27.5862069 33.72093023 0.417043986transition 387.5573687 27.5862069 12.79069767 0.459271099without 387.5573687 37.93103448 98.8372093 0.144482851adding 367.1596124 20.68965517 18.60465116 0.420366675analytical 367.1596124 27.5862069 5.813953488 0.551493383behaviour 367.1596124 20.68965517 72.09302326 0.365239357better 367.1596124 17.24137931 91.86046512 0.241311418block 367.1596124 13.79310345 10.46511628 0.553722284charge 367.1596124 34.48275862 16.27906977 0.524975285copper 367.1596124 13.79310345 6.976744186 0.772595243down 367.1596124 34.48275862 94.18604651 0.181482119f 367.1596124 27.5862069 37.20930233 0.489227254fig 367.1596124 10.34482759 15.11627907 0.645133294gives 367.1596124 31.03448276 69.76744186 0.283528304ligands 367.1596124 17.24137931 2.325581395 0.941221801ln 367.1596124 20.68965517 2.325581395 0.891792682longer 367.1596124 44.82758621 84.88372093 0.164026004methanol 367.1596124 24.13793103 1.162790698 0.933905566minutes 367.1596124 34.48275862 22.09302326 0.602190145mm 367.1596124 13.79310345 19.76744186 0.695072256response 367.1596124 17.24137931 66.27906977 0.255608162signals 367.1596124 17.24137931 8.139534884 0.585070982team 367.1596124 10.34482759 24.41860465 0.64437178tlc 367.1596124 17.24137931 1.162790698 0.965996665varying 367.1596124 20.68965517 18.60465116 0.357202971whilst 367.1596124 24.13793103 73.25581395 0.289723627amp 346.7618562 24.13793103 77.90697674 0.413891622analysed 346.7618562 24.13793103 24.41860465 0.385935982based 346.7618562 41.37931034 98.8372093 0.183893368contains 346.7618562 27.5862069 30.23255814 0.445833898determined 346.7618562 24.13793103 58.13953488 0.299177877initial 346.7618562 31.03448276 62.79069767 0.298998091ionisation 346.7618562 13.79310345 1.162790698 0.923939926lc 346.7618562 10.34482759 1.162790698 0.905698553like 346.7618562 37.93103448 100 0.204346138measured 346.7618562 34.48275862 33.72093023 0.514329285metal 346.7618562 24.13793103 17.44186047 0.716520294ms 346.7618562 13.79310345 5.813953488 0.690114288oxygen 346.7618562 20.68965517 11.62790698 0.745638487provide 346.7618562 44.82758621 94.18604651 0.185706599research 346.7618562 17.24137931 77.90697674 0.419909585temperatures 346.7618562 20.68965517 18.60465116 0.724130967together 346.7618562 34.48275862 87.20930233 0.19497862TRUE 346.7618562 17.24137931 74.41860465 0.305279669white 346.7618562 20.68965517 45.34883721 0.408161389basic 326.3640999 13.79310345 69.76744186 0.250980306charged 326.3640999 24.13793103 9.302325581 0.514326553co 326.3640999 27.5862069 40.69767442 0.368123174collected 326.3640999 27.5862069 22.09302326 0.481355944

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

coupling 326.3640999 20.68965517 1.162790698 0.823581184ether 326.3640999 17.24137931 3.488372093 0.907187355example 326.3640999 41.37931034 100 0.192866219function 326.3640999 20.68965517 66.27906977 0.382663349investigated 326.3640999 24.13793103 16.27906977 0.453068162involves 326.3640999 37.93103448 40.69767442 0.307610996just 326.3640999 37.93103448 98.8372093 0.218963803making 326.3640999 34.48275862 100 0.226722183mechanism 326.3640999 27.5862069 23.25581395 0.460095383need 326.3640999 51.72413793 100 0.210870337off 326.3640999 24.13793103 76.74418605 0.231016516producing 326.3640999 27.5862069 32.55813953 0.36169906pure 326.3640999 34.48275862 15.11627907 0.404377095reference 326.3640999 24.13793103 44.18604651 0.325480688removed 326.3640999 31.03448276 23.25581395 0.316414964salts 326.3640999 13.79310345 1.162790698 0.856504413show 326.3640999 31.03448276 91.86046512 0.239888206solvents 326.3640999 17.24137931 2.325581395 0.910110995suitable 326.3640999 37.93103448 41.86046512 0.397512189until 326.3640999 37.93103448 88.37209302 0.212138664yellow 326.3640999 24.13793103 8.139534884 0.604427572acetate 305.9663437 17.24137931 2.325581395 0.941211577activation 305.9663437 13.79310345 5.813953488 0.843220076alkyl 305.9663437 20.68965517 1.162790698 0.970116942aqueous 305.9663437 24.13793103 2.325581395 0.88272025cacl 305.9663437 10.34482759 1.162790698 0.984196795calculate 305.9663437 27.5862069 20.93023256 0.607865385caused 305.9663437 31.03448276 68.60465116 0.250084796certain 305.9663437 24.13793103 100 0.192569497contain 305.9663437 27.5862069 25.58139535 0.465435615degree 305.9663437 31.03448276 75.58139535 0.185974392desired 305.9663437 27.5862069 13.95348837 0.366715495forces 305.9663437 27.5862069 38.37209302 0.399119409four 305.9663437 34.48275862 87.20930233 0.259407979fractions 305.9663437 10.34482759 1.162790698 0.879695341ie 305.9663437 13.79310345 4.651162791 0.744029706nature 305.9663437 24.13793103 87.20930233 0.332313361needed 305.9663437 27.5862069 79.06976744 0.237783748pp 305.9663437 13.79310345 31.39534884 0.627707303rapidly 305.9663437 27.5862069 19.76744186 0.3547696samples 305.9663437 27.5862069 27.90697674 0.631195149steric 305.9663437 13.79310345 2.325581395 0.933903833strain 305.9663437 10.34482759 4.651162791 0.728174673terms 305.9663437 10.34482759 94.18604651 0.19935676total 305.9663437 27.5862069 67.44186047 0.354965451work 305.9663437 31.03448276 98.8372093 0.260296027again 285.5685875 31.03448276 95.34883721 0.168311965against 285.5685875 31.03448276 94.18604651 0.278172452around 285.5685875 31.03448276 91.86046512 0.238834203

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

back 285.5685875 31.03448276 93.02325581 0.196084056best 285.5685875 20.68965517 87.20930233 0.216266097changes 285.5685875 24.13793103 88.37209302 0.263326288clearly 285.5685875 20.68965517 83.72093023 0.177964031conditions 285.5685875 27.5862069 75.58139535 0.272427599decrease 285.5685875 27.5862069 44.18604651 0.395344652difference 285.5685875 31.03448276 82.55813953 0.252174678directly 285.5685875 31.03448276 76.74418605 0.193935865easily 285.5685875 31.03448276 69.76744186 0.222754153end 285.5685875 27.5862069 91.86046512 0.227185827even 285.5685875 48.27586207 100 0.182321731excess 285.5685875 34.48275862 16.27906977 0.4891356experiments 285.5685875 17.24137931 22.09302326 0.621743734instead 285.5685875 27.5862069 83.72093023 0.188729129introduced 285.5685875 31.03448276 45.34883721 0.246179696lead 285.5685875 27.5862069 96.51162791 0.176059796long 285.5685875 34.48275862 100 0.213752011methylene 285.5685875 13.79310345 1.162790698 0.951711985mixing 285.5685875 24.13793103 3.488372093 0.749776862molar 285.5685875 10.34482759 1.162790698 0.898135729nitrogen 285.5685875 20.68965517 10.46511628 0.837810741nm 285.5685875 17.24137931 10.46511628 0.787064443occurs 285.5685875 34.48275862 46.51162791 0.384897387onto 285.5685875 27.5862069 27.90697674 0.347490147performed 285.5685875 31.03448276 32.55813953 0.355445646reduced 285.5685875 24.13793103 60.46511628 0.33653348relative 285.5685875 34.48275862 47.6744186 0.340505574starting 285.5685875 24.13793103 22.09302326 0.30146146useful 285.5685875 27.5862069 79.06976744 0.225161651usually 285.5685875 27.5862069 72.09302326 0.257407454vs 285.5685875 20.68965517 5.813953488 0.560399458whereas 285.5685875 27.5862069 70.93023256 0.248070532z 285.5685875 10.34482759 13.95348837 0.687952982accurate 265.1708312 27.5862069 37.20930233 0.383472014achieved 265.1708312 27.5862069 65.11627907 0.225437531across 265.1708312 27.5862069 67.44186047 0.260150576appear 265.1708312 13.79310345 63.95348837 0.2596155aromatic 265.1708312 13.79310345 2.325581395 0.876731151attached 265.1708312 27.5862069 17.44186047 0.37013239case 265.1708312 31.03448276 100 0.250352109consists 265.1708312 27.5862069 23.25581395 0.340435169contained 265.1708312 20.68965517 22.09302326 0.376233435dcm 265.1708312 17.24137931 1.162790698 0.991504538developed 265.1708312 31.03448276 84.88372093 0.22100311efficient 265.1708312 20.68965517 37.20930233 0.426989292errors 265.1708312 20.68965517 27.90697674 0.593571734essential 265.1708312 17.24137931 70.93023256 0.226888085ethyl 265.1708312 17.24137931 1.162790698 0.977817703how 265.1708312 34.48275862 98.8372093 0.204454137

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

involved 265.1708312 27.5862069 89.53488372 0.203644981itself 265.1708312 24.13793103 89.53488372 0.249905967kinetic 265.1708312 27.5862069 3.488372093 0.823787317make 265.1708312 34.48275862 97.6744186 0.184185672now 265.1708312 34.48275862 97.6744186 0.175388604optimised 265.1708312 17.24137931 2.325581395 0.814950557part 265.1708312 31.03448276 100 0.158624954percentage 265.1708312 31.03448276 29.06976744 0.454985534propyl 265.1708312 13.79310345 1.162790698 0.991504538proton 265.1708312 17.24137931 3.488372093 0.883795728provided 265.1708312 31.03448276 87.20930233 0.174816242require 265.1708312 31.03448276 52.3255814 0.267581693stable 265.1708312 24.13793103 33.72093023 0.368320996states 265.1708312 24.13793103 87.20930233 0.418990686straight 265.1708312 31.03448276 13.95348837 0.51873674testing 265.1708312 13.79310345 23.25581395 0.526771776throughout 265.1708312 20.68965517 79.06976744 0.27866179trend 265.1708312 13.79310345 22.09302326 0.4069591uses 265.1708312 31.03448276 58.13953488 0.332156304vacuum 265.1708312 24.13793103 4.651162791 0.671650463visible 265.1708312 13.79310345 20.93023256 0.437513376washed 265.1708312 24.13793103 2.325581395 0.768605257wavelength 265.1708312 17.24137931 5.813953488 0.860888979apparatus 244.773075 24.13793103 5.813953488 0.660245005aryl 244.773075 10.34482759 1.162790698 0.991504538atom 244.773075 13.79310345 5.813953488 0.8808389bases 244.773075 17.24137931 1.162790698 0.475277091bath 244.773075 31.03448276 4.651162791 0.848992343becomes 244.773075 31.03448276 77.90697674 0.223460845bma 244.773075 10.34482759 1.162790698 0.954381666chains 244.773075 13.79310345 4.651162791 0.649346871coefficient 244.773075 27.5862069 15.11627907 0.697028289common 244.773075 34.48275862 96.51162791 0.213008223constants 244.773075 24.13793103 2.325581395 0.874428322containing 244.773075 27.5862069 23.25581395 0.52499105decreases 244.773075 17.24137931 20.93023256 0.523922277determine 244.773075 31.03448276 66.27906977 0.297359602dipole 244.773075 13.79310345 2.325581395 0.945278828dissolved 244.773075 31.03448276 3.488372093 0.836201776distance 244.773075 20.68965517 32.55813953 0.433245636forms 244.773075 31.03448276 76.74418605 0.333558476ft 244.773075 10.34482759 2.325581395 0.817707748greater 244.773075 24.13793103 94.18604651 0.197526156help 244.773075 27.5862069 82.55813953 0.28223598indicates 244.773075 20.68965517 43.02325581 0.317487255investigation 244.773075 17.24137931 33.72093023 0.418787214left 244.773075 31.03448276 82.55813953 0.291829305meaning 244.773075 20.68965517 66.27906977 0.457772045negative 244.773075 17.24137931 80.23255814 0.306453387

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

��

244.773075 13.79310345 2.325581395 0.818524475

often 244.773075 17.24137931 97.6744186 0.210577512per 244.773075 13.79310345 60.46511628 0.386222507primary 244.773075 24.13793103 58.13953488 0.252312336problems 244.773075 20.68965517 88.37209302 0.248004387project 244.773075 13.79310345 44.18604651 0.596493941provides 244.773075 31.03448276 81.39534884 0.213146546red 244.773075 13.79310345 27.90697674 0.495022458requires 244.773075 24.13793103 51.1627907 0.272674056section 244.773075 17.24137931 68.60465116 0.381159522signal 244.773075 17.24137931 12.79069767 0.682754517smaller 244.773075 17.24137931 44.18604651 0.376326319spectrometer 244.773075 17.24137931 2.325581395 0.944003426step 244.773075 20.68965517 32.55813953 0.328787562suggests 244.773075 20.68965517 80.23255814 0.286476558thin 244.773075 17.24137931 6.976744186 0.570582228those 244.773075 37.93103448 100 0.165446681transfer 244.773075 24.13793103 19.76744186 0.504999001triplet 244.773075 10.34482759 1.162790698 0.961971176units 244.773075 13.79310345 22.09302326 0.4555684weak 244.773075 17.24137931 22.09302326 0.31839226yields 244.773075 17.24137931 9.302325581 0.606254145aim 224.3753187 27.5862069 66.27906977 0.218554863associated 224.3753187 27.5862069 84.88372093 0.266666484atmosphere 224.3753187 27.5862069 9.302325581 0.434222646available 224.3753187 31.03448276 84.88372093 0.278986902barrier 224.3753187 13.79310345 6.976744186 0.47803516black 224.3753187 10.34482759 26.74418605 0.615702671comparison 224.3753187 27.5862069 62.79069767 0.247726992control 224.3753187 24.13793103 90.69767442 0.271805258conventional 224.3753187 13.79310345 11.62790698 0.51437592crude 224.3753187 13.79310345 1.162790698 0.673315661cyclic 224.3753187 13.79310345 3.488372093 0.815545538density 224.3753187 27.5862069 22.09302326 0.661650749dependant 224.3753187 20.68965517 10.46511628 0.4362321dependent 224.3753187 20.68965517 45.34883721 0.27539804does 224.3753187 34.48275862 100 0.206315939electronic 224.3753187 17.24137931 13.95348837 0.677084175employed 224.3753187 20.68965517 26.74418605 0.268075578expression 224.3753187 24.13793103 25.58139535 0.481259065fact 224.3753187 31.03448276 98.8372093 0.200606592factors 224.3753187 20.68965517 84.88372093 0.276447811few 224.3753187 31.03448276 91.86046512 0.185379365final 224.3753187 20.68965517 72.09302326 0.274674424find 224.3753187 20.68965517 89.53488372 0.219199122having 224.3753187 31.03448276 96.51162791 0.179523886impurities 224.3753187 20.68965517 2.325581395 0.88278342inside 224.3753187 13.79310345 27.90697674 0.370589548integral 224.3753187 20.68965517 5.813953488 0.52053385

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

key 224.3753187 27.5862069 87.20930233 0.278807656kj 224.3753187 17.24137931 1.162790698 0.914623597leads 224.3753187 34.48275862 53.48837209 0.264558114levels 224.3753187 20.68965517 76.74418605 0.322593769measure 224.3753187 27.5862069 48.8372093 0.360787046measurements

224.3753187 20.68965517 16.27906977 0.676386667

model 224.3753187 20.68965517 79.06976744 0.438062879my 224.3753187 31.03448276 66.27906977 0.454413545narrow 224.3753187 13.79310345 2.325581395 0.320247638particularly 224.3753187 24.13793103 83.72093023 0.206740443pattern 224.3753187 17.24137931 34.88372093 0.407385054people 224.3753187 10.34482759 94.18604651 0.270824057power 224.3753187 13.79310345 84.88372093 0.362432463purified 224.3753187 24.13793103 1.162790698 0.838937132referred 224.3753187 24.13793103 26.74418605 0.333667083relatively 224.3753187 34.48275862 73.25581395 0.255073149respectively 224.3753187 20.68965517 34.88372093 0.407247142room 224.3753187 20.68965517 23.25581395 0.4542632seen 224.3753187 24.13793103 97.6744186 0.219322325sodium 224.3753187 24.13793103 10.46511628 0.788061562solubility 224.3753187 20.68965517 2.325581395 0.950838785techniques 224.3753187 34.48275862 48.8372093 0.368085041theoretical 224.3753187 20.68965517 27.90697674 0.460951614thermal 224.3753187 17.24137931 9.302325581 0.771429961various 224.3753187 31.03448276 91.86046512 0.209945741what 224.3753187 20.68965517 96.51162791 0.247181189accuracy 203.9775625 24.13793103 24.41860465 0.535008686acts 203.9775625 13.79310345 32.55813953 0.363001687allow 203.9775625 20.68965517 84.88372093 0.216628726ammonium 203.9775625 13.79310345 3.488372093 0.915130812amounts 203.9775625 13.79310345 24.41860465 0.352113765approximately 203.9775625 24.13793103 34.88372093 0.468119071bromide 203.9775625 10.34482759 1.162790698 0.916650378ca 203.9775625 17.24137931 6.976744186 0.768370052catalyst 203.9775625 13.79310345 1.162790698 0.693413051charges 203.9775625 20.68965517 3.488372093 0.490661502clear 203.9775625 24.13793103 94.18604651 0.193841948compare 203.9775625 17.24137931 37.20930233 0.323360821consistent 203.9775625 20.68965517 31.39534884 0.286862423copolymers 203.9775625 10.34482759 1.162790698 0.983803777created 203.9775625 17.24137931 74.41860465 0.269734774doublet 203.9775625 13.79310345 2.325581395 0.972272129dried 203.9775625 20.68965517 3.488372093 0.79047648electrons 203.9775625 10.34482759 6.976744186 0.875439957equivalent 203.9775625 20.68965517 12.79069767 0.370428428external 203.9775625 27.5862069 50 0.310865287firstly 203.9775625 13.79310345 59.30232558 0.255728909fit 203.9775625 27.5862069 41.86046512 0.318423925followed 203.9775625 20.68965517 52.3255814 0.22813505

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

following 203.9775625 20.68965517 94.18604651 0.250752738frequencies 203.9775625 17.24137931 6.976744186 0.764216754full 203.9775625 17.24137931 74.41860465 0.187291602gpc 203.9775625 10.34482759 1.162790698 0.991504538held 203.9775625 20.68965517 51.1627907 0.330584497hz 203.9775625 10.34482759 3.488372093 0.826136668individual 203.9775625 24.13793103 95.34883721 0.253049135interest 203.9775625 17.24137931 68.60465116 0.343464111intermediate 203.9775625 13.79310345 3.488372093 0.535406581little 203.9775625 24.13793103 93.02325581 0.152065093loss 203.9775625 17.24137931 66.27906977 0.318540547materials 203.9775625 17.24137931 30.23255814 0.56101619methacrylate 203.9775625 10.34482759 1.162790698 0.991504538minimum 203.9775625 13.79310345 33.72093023 0.363323373move 203.9775625 13.79310345 62.79069767 0.195264913previously 203.9775625 24.13793103 62.79069767 0.23554215radius 203.9775625 13.79310345 9.302325581 0.839871944reagents 203.9775625 17.24137931 1.162790698 0.926023198reduction 203.9775625 20.68965517 37.20930233 0.403877407rest 203.9775625 24.13793103 40.69767442 0.244015406ring 203.9775625 20.68965517 9.302325581 0.743852158shifts 203.9775625 20.68965517 5.813953488 0.523770275significant 203.9775625 27.5862069 90.69767442 0.265659753synthesised 203.9775625 24.13793103 2.325581395 0.849203081too 203.9775625 24.13793103 98.8372093 0.151222787treatment 203.9775625 10.34482759 40.69767442 0.536054133v 203.9775625 24.13793103 32.55813953 0.625919238vast 203.9775625 24.13793103 13.95348837 0.383480783weight 203.9775625 17.24137931 32.55813953 0.486073525alternative 183.5798062 24.13793103 55.81395349 0.256337666appears 183.5798062 10.34482759 69.76744186 0.26887293appropriate 183.5798062 10.34482759 67.44186047 0.275780641become 183.5798062 24.13793103 100 0.174943327bis 183.5798062 10.34482759 2.325581395 0.891400184boiling 183.5798062 17.24137931 4.651162791 0.917680866butyl 183.5798062 17.24137931 1.162790698 0.991504538cause 183.5798062 20.68965517 89.53488372 0.262748385come 183.5798062 27.5862069 88.37209302 0.167378287competing 183.5798062 17.24137931 4.651162791 0.459606777complete 183.5798062 27.5862069 66.27906977 0.223857873completion 183.5798062 13.79310345 4.651162791 0.583656176contact 183.5798062 17.24137931 45.34883721 0.318633632dependence 183.5798062 24.13793103 5.813953488 0.430201357development 183.5798062 10.34482759 93.02325581 0.286145602dilution 183.5798062 17.24137931 4.651162791 0.844067706distilled 183.5798062 13.79310345 2.325581395 0.85016762earlier 183.5798062 13.79310345 47.6744186 0.257511502effectively 183.5798062 17.24137931 43.02325581 0.264250635electrical 183.5798062 17.24137931 11.62790698 0.697937376

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

enables 183.5798062 24.13793103 17.44186047 0.344278849exists 183.5798062 20.68965517 33.72093023 0.374276126extent 183.5798062 20.68965517 80.23255814 0.221441875extra 183.5798062 17.24137931 34.88372093 0.325971076fraction 183.5798062 13.79310345 1.162790698 0.679245946gave 183.5798062 20.68965517 38.37209302 0.306237192generally 183.5798062 20.68965517 86.04651163 0.199763149heated 183.5798062 24.13793103 5.813953488 0.713679584intensity 183.5798062 17.24137931 11.62790698 0.594050838intercept 183.5798062 17.24137931 5.813953488 0.809526793investigate 183.5798062 20.68965517 20.93023256 0.38191101log 183.5798062 17.24137931 4.651162791 0.703409382lot 183.5798062 24.13793103 45.34883721 0.310259121main 183.5798062 27.5862069 98.8372093 0.182136063mechanical 183.5798062 13.79310345 8.139534884 0.653030884modern 183.5798062 13.79310345 59.30232558 0.462266439once 183.5798062 24.13793103 96.51162791 0.175295234paper 183.5798062 17.24137931 48.8372093 0.341172146particular 183.5798062 20.68965517 98.8372093 0.182639067perhaps 183.5798062 24.13793103 69.76744186 0.353428112plots 183.5798062 20.68965517 4.651162791 0.603854508position 183.5798062 13.79310345 79.06976744 0.255624642potassium 183.5798062 10.34482759 8.139534884 0.800006862prevents 183.5798062 17.24137931 4.651162791 0.472108414products 183.5798062 27.5862069 44.18604651 0.56038323recorded 183.5798062 17.24137931 23.25581395 0.502966144regions 183.5798062 10.34482759 23.25581395 0.459060279relationship 183.5798062 24.13793103 84.88372093 0.247414719resulted 183.5798062 24.13793103 33.72093023 0.277750271series 183.5798062 20.68965517 37.20930233 0.344054689sets 183.5798062 17.24137931 15.11627907 0.314642568singlet 183.5798062 13.79310345 1.162790698 0.985125447slightly 183.5798062 24.13793103 50 0.309786701slower 183.5798062 17.24137931 5.813953488 0.569817213soluble 183.5798062 17.24137931 5.813953488 0.788887018source 183.5798062 24.13793103 74.41860465 0.326799293sources 183.5798062 20.68965517 51.1627907 0.327997209speed 183.5798062 13.79310345 24.41860465 0.606394532still 183.5798062 27.5862069 100 0.132841398study 183.5798062 13.79310345 83.72093023 0.399219569successfully 183.5798062 24.13793103 37.20930233 0.27377324toluene 183.5798062 10.34482759 2.325581395 0.972103866top 183.5798062 13.79310345 44.18604651 0.363893251turn 183.5798062 17.24137931 79.06976744 0.203070227types 183.5798062 31.03448276 74.41860465 0.279024234u 183.5798062 13.79310345 23.25581395 0.455118526versus 183.5798062 10.34482759 3.488372093 0.488874938��

183.5798062 17.24137931 5.813953488 0.777884485

achieve 163.18205 27.5862069 63.95348837 0.271751698

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

action 163.18205 13.79310345 67.44186047 0.325295172al 163.18205 17.24137931 54.65116279 0.572530318allowed 163.18205 13.79310345 63.95348837 0.266587839allowing 163.18205 24.13793103 50 0.239785513amide 163.18205 10.34482759 1.162790698 0.93830761application 163.18205 13.79310345 36.04651163 0.420071937away 163.18205 20.68965517 70.93023256 0.225703721became 163.18205 20.68965517 61.62790698 0.376245075beer 163.18205 13.79310345 1.162790698 0.627440973body 163.18205 17.24137931 66.27906977 0.378102317bonds 163.18205 13.79310345 8.139534884 0.623893779cannot 163.18205 17.24137931 100 0.26030565cases 163.18205 17.24137931 77.90697674 0.336464393cations 163.18205 10.34482759 1.162790698 0.936528632changing 163.18205 24.13793103 56.97674419 0.247667631close 163.18205 17.24137931 70.93023256 0.216476325combine 163.18205 13.79310345 2.325581395 0.372858481commonly 163.18205 17.24137931 31.39534884 0.266050181complexes 163.18205 13.79310345 3.488372093 0.811290083component 163.18205 17.24137931 17.44186047 0.479661851confirmed 163.18205 17.24137931 11.62790698 0.377479152considered 163.18205 20.68965517 96.51162791 0.169389809copolymer 163.18205 20.68965517 1.162790698 0.991504538correct 163.18205 24.13793103 47.6744186 0.34489108correlation 163.18205 10.34482759 19.76744186 0.607563135decreased 163.18205 24.13793103 19.76744186 0.415766638defined 163.18205 20.68965517 74.41860465 0.253550841detection 163.18205 13.79310345 6.976744186 0.668495936dichloromethane

163.18205 10.34482759 1.162790698 0.991504538

discussed 163.18205 10.34482759 73.25581395 0.231196949distillation 163.18205 10.34482759 1.162790698 0.940603161distinguish 163.18205 13.79310345 15.11627907 0.432151937dramatically 163.18205 20.68965517 2.325581395 0.338546459drop 163.18205 17.24137931 17.44186047 0.510010854early 163.18205 17.24137931 80.23255814 0.333762041environment 163.18205 13.79310345 75.58139535 0.369628423exist 163.18205 17.24137931 58.13953488 0.29870616eye 163.18205 13.79310345 8.139534884 0.420148355filtered 163.18205 13.79310345 3.488372093 0.758400187finally 163.18205 24.13793103 74.41860465 0.215349547going 163.18205 10.34482759 58.13953488 0.212013043guide 163.18205 13.79310345 11.62790698 0.369692605hard 163.18205 17.24137931 66.27906977 0.265965999hydroxyl 163.18205 10.34482759 1.162790698 0.90770246include 163.18205 24.13793103 81.39534884 0.252132734indicated 163.18205 17.24137931 23.25581395 0.385824817introduction 163.18205 24.13793103 48.8372093 0.282140486leading 163.18205 24.13793103 67.44186047 0.200090493likely 163.18205 20.68965517 90.69767442 0.246336738

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

magnetic 163.18205 13.79310345 5.813953488 0.80492868makes 163.18205 24.13793103 86.04651163 0.258928972mixtures 163.18205 17.24137931 1.162790698 0.880780033mmol 163.18205 10.34482759 1.162790698 0.935573813mn 163.18205 10.34482759 1.162790698 0.895568065mobile 163.18205 17.24137931 6.976744186 0.543941022mobility 163.18205 10.34482759 5.813953488 0.562401255necessary 163.18205 20.68965517 97.6744186 0.197756026obtain 163.18205 17.24137931 37.20930233 0.31080466opposite 163.18205 20.68965517 22.09302326 0.341495894packed 163.18205 13.79310345 2.325581395 0.676165884particles 163.18205 10.34482759 12.79069767 0.764211305phases 163.18205 10.34482759 8.139534884 0.527777168plate 163.18205 20.68965517 12.79069767 0.767407361plotting 163.18205 17.24137931 2.325581395 0.770309916points 163.18205 24.13793103 79.06976744 0.262974398poor 163.18205 24.13793103 61.62790698 0.27336858previous 163.18205 17.24137931 75.58139535 0.218748635production 163.18205 13.79310345 65.11627907 0.458881747rather 163.18205 20.68965517 98.8372093 0.202815437repeated 163.18205 20.68965517 15.11627907 0.424663316resonance 163.18205 13.79310345 3.488372093 0.786993682reverse 163.18205 17.24137931 4.651162791 0.449032453role 163.18205 24.13793103 87.20930233 0.240823778scan 163.18205 17.24137931 4.651162791 0.731908336significantly 163.18205 17.24137931 45.34883721 0.291048128single 163.18205 20.68965517 83.72093023 0.213401268stock 163.18205 17.24137931 17.44186047 0.594585027stronger 163.18205 20.68965517 6.976744186 0.284679581strongly 163.18205 27.5862069 15.11627907 0.294267351substances 163.18205 10.34482759 8.139534884 0.649492292substituted 163.18205 10.34482759 2.325581395 0.63769363substrate 163.18205 10.34482759 4.651162791 0.853890885sufficient 163.18205 20.68965517 41.86046512 0.27247129th 163.18205 13.79310345 56.97674419 0.387762166typical 163.18205 20.68965517 22.09302326 0.34215734volume 163.18205 20.68965517 34.88372093 0.358683352whole 163.18205 17.24137931 95.34883721 0.194924894��

163.18205 10.34482759 3.488372093 0.873449403

ab 142.7842937 10.34482759 2.325581395 0.841739333ability 142.7842937 20.68965517 86.04651163 0.22743507act 142.7842937 13.79310345 70.93023256 0.431514156advantages 142.7842937 13.79310345 24.41860465 0.386669361almost 142.7842937 20.68965517 79.06976744 0.196723425apparent 142.7842937 13.79310345 37.20930233 0.255290602approach 142.7842937 13.79310345 75.58139535 0.359138726areas 142.7842937 13.79310345 81.39534884 0.285790637assigned 142.7842937 10.34482759 3.488372093 0.452762471average 142.7842937 13.79310345 54.65116279 0.417088993

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

base 142.7842937 20.68965517 40.69767442 0.274284638beam 142.7842937 10.34482759 9.302325581 0.857984654bottom 142.7842937 17.24137931 10.46511628 0.390508489brown 142.7842937 10.34482759 22.09302326 0.51706037capillary 142.7842937 10.34482759 2.325581395 0.836354533chiral 142.7842937 10.34482759 1.162790698 0.964710692chosen 142.7842937 13.79310345 38.37209302 0.343799004closer 142.7842937 20.68965517 17.44186047 0.282740125combination 142.7842937 17.24137931 34.88372093 0.273095773comparing 142.7842937 20.68965517 30.23255814 0.309525201conc 142.7842937 10.34482759 2.325581395 0.977817703conducted 142.7842937 13.79310345 27.90697674 0.367188623controlled 142.7842937 20.68965517 36.04651163 0.24955705cooled 142.7842937 20.68965517 5.813953488 0.806797406corresponding 142.7842937 13.79310345 19.76744186 0.466744195critical 142.7842937 10.34482759 60.46511628 0.317118198decreasing 142.7842937 20.68965517 11.62790698 0.480807469differ 142.7842937 17.24137931 11.62790698 0.328040437difficult 142.7842937 17.24137931 96.51162791 0.182988671double 142.7842937 17.24137931 25.58139535 0.380840563droplets 142.7842937 10.34482759 1.162790698 0.918133206edn 142.7842937 10.34482759 1.162790698 0.906128655established 142.7842937 13.79310345 69.76744186 0.246508468every 142.7842937 13.79310345 89.53488372 0.216549838exhibits 142.7842937 10.34482759 3.488372093 0.613630286extraction 142.7842937 10.34482759 5.813953488 0.702060815factor 142.7842937 17.24137931 81.39534884 0.30607657filter 142.7842937 10.34482759 5.813953488 0.744767863flash 142.7842937 10.34482759 1.162790698 0.812729199fragments 142.7842937 10.34482759 4.651162791 0.731823381functional 142.7842937 20.68965517 15.11627907 0.399969101given 142.7842937 17.24137931 100 0.19065259giving 142.7842937 13.79310345 62.79069767 0.172130969graphs 142.7842937 10.34482759 12.79069767 0.692902546green 142.7842937 13.79310345 20.93023256 0.484442634hcl 142.7842937 13.79310345 1.162790698 0.94075115hexane 142.7842937 13.79310345 2.325581395 0.971173828hydrophobic 142.7842937 13.79310345 2.325581395 0.88125797hydroxide 142.7842937 10.34482759 2.325581395 0.912542237internal 142.7842937 17.24137931 48.8372093 0.272040631involving 142.7842937 17.24137931 16.27906977 0.288776799isolated 142.7842937 20.68965517 8.139534884 0.448239444lambert 142.7842937 10.34482759 1.162790698 0.912445362least 142.7842937 17.24137931 83.72093023 0.177692536limited 142.7842937 20.68965517 77.90697674 0.227710878magnitude 142.7842937 17.24137931 10.46511628 0.608203566mainly 142.7842937 13.79310345 58.13953488 0.311453557maintain 142.7842937 10.34482759 62.79069767 0.236855701majority 142.7842937 17.24137931 68.60465116 0.259575812

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

market 142.7842937 13.79310345 52.3255814 0.570212825medium 142.7842937 20.68965517 20.93023256 0.381143558migration 142.7842937 10.34482759 6.976744186 0.651167255needs 142.7842937 10.34482759 77.90697674 0.34948469neutral 142.7842937 10.34482759 4.651162791 0.391414166normally 142.7842937 13.79310345 19.76744186 0.320267527occurred 142.7842937 13.79310345 50 0.296250519others 142.7842937 17.24137931 88.37209302 0.257488181oxide 142.7842937 13.79310345 1.162790698 0.826585831place 142.7842937 24.13793103 96.51162791 0.180398016placing 142.7842937 10.34482759 3.488372093 0.339290659plasma 142.7842937 10.34482759 1.162790698 0.789952093plotted 142.7842937 13.79310345 8.139534884 0.722202514poly 142.7842937 13.79310345 1.162790698 0.906583363pre 142.7842937 13.79310345 53.48837209 0.287728163predicted 142.7842937 17.24137931 19.76744186 0.492699136presents 142.7842937 13.79310345 15.11627907 0.399370412principle 142.7842937 13.79310345 43.02325581 0.426473559providing 142.7842937 17.24137931 60.46511628 0.227896613put 142.7842937 24.13793103 89.53488372 0.170400161quite 142.7842937 17.24137931 74.41860465 0.21102271ratios 142.7842937 17.24137931 5.813953488 0.712361648recent 142.7842937 17.24137931 63.95348837 0.29223434recently 142.7842937 10.34482759 26.74418605 0.312890025reflected 142.7842937 17.24137931 23.25581395 0.354385883release 142.7842937 10.34482759 11.62790698 0.487639609remove 142.7842937 17.24137931 9.302325581 0.333517441responsible 142.7842937 13.79310345 46.51162791 0.271802577rotary 142.7842937 13.79310345 1.162790698 0.858195361scale 142.7842937 13.79310345 63.95348837 0.303693438separate 142.7842937 20.68965517 47.6744186 0.250878963shift 142.7842937 17.24137931 31.39534884 0.395078825sites 142.7842937 17.24137931 23.25581395 0.638073502slow 142.7842937 17.24137931 13.95348837 0.335715618spectrometry 142.7842937 10.34482759 1.162790698 0.96452562stage 142.7842937 13.79310345 61.62790698 0.340885767started 142.7842937 20.68965517 25.58139535 0.307278993stopped 142.7842937 10.34482759 4.651162791 0.509492studied 142.7842937 13.79310345 18.60465116 0.426509842take 142.7842937 20.68965517 100 0.147699976target 142.7842937 10.34482759 37.20930233 0.481305478towards 142.7842937 17.24137931 89.53488372 0.198932722travel 142.7842937 13.79310345 22.09302326 0.66160287van 142.7842937 17.24137931 3.488372093 0.549203373vibrational 142.7842937 10.34482759 2.325581395 0.963452965viscous 142.7842937 13.79310345 1.162790698 0.876932965who 142.7842937 13.79310345 97.6744186 0.26514846yielded 142.7842937 13.79310345 2.325581395 0.625102738able 122.3865375 20.68965517 97.6744186 0.17838933

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

acting 122.3865375 10.34482759 16.27906977 0.340585326additional 122.3865375 20.68965517 41.86046512 0.332839124aggregation 122.3865375 10.34482759 1.162790698 0.802250332along 122.3865375 13.79310345 68.60465116 0.288665752although 122.3865375 13.79310345 98.8372093 0.150949447amine 122.3865375 17.24137931 1.162790698 0.944939876anhydrous 122.3865375 10.34482759 1.162790698 0.977817703believed 122.3865375 13.79310345 52.3255814 0.344026848bulky 122.3865375 17.24137931 1.162790698 0.858049799carbonyl 122.3865375 13.79310345 1.162790698 0.933510815chloride 122.3865375 17.24137931 5.813953488 0.851845991completely 122.3865375 17.24137931 53.48837209 0.238190246computer 122.3865375 17.24137931 23.25581395 0.599418215current 122.3865375 13.79310345 74.41860465 0.361177606curve 122.3865375 17.24137931 19.76744186 0.615848974decided 122.3865375 10.34482759 33.72093023 0.380435301demonstrated 122.3865375 13.79310345 22.09302326 0.333017831described 122.3865375 20.68965517 77.90697674 0.217355536detailed 122.3865375 17.24137931 30.23255814 0.318810863detector 122.3865375 10.34482759 5.813953488 0.863341271determines 122.3865375 13.79310345 5.813953488 0.376882576deviation 122.3865375 13.79310345 9.302325581 0.558000985did 122.3865375 20.68965517 93.02325581 0.266484637discovery 122.3865375 13.79310345 15.11627907 0.486052399done 122.3865375 20.68965517 80.23255814 0.249893888drops 122.3865375 10.34482759 3.488372093 0.658863587enough 122.3865375 20.68965517 89.53488372 0.172484232especially 122.3865375 13.79310345 94.18604651 0.193648958estimate 122.3865375 10.34482759 18.60465116 0.529163799et 122.3865375 13.79310345 53.48837209 0.586531701expect 122.3865375 20.68965517 18.60465116 0.283651983experimentally

122.3865375 17.24137931 3.488372093 0.816092528

far 122.3865375 17.24137931 95.34883721 0.214593411fine 122.3865375 17.24137931 10.46511628 0.418931352five 122.3865375 20.68965517 60.46511628 0.295718279follow 122.3865375 13.79310345 51.1627907 0.227675952forming 122.3865375 13.79310345 9.302325581 0.380953667forward 122.3865375 10.34482759 32.55813953 0.302791114fully 122.3865375 17.24137931 59.30232558 0.213063124half 122.3865375 13.79310345 58.13953488 0.248096111ideal 122.3865375 17.24137931 41.86046512 0.310229247identical 122.3865375 17.24137931 15.11627907 0.467246242improve 122.3865375 13.79310345 51.1627907 0.364594043including 122.3865375 13.79310345 91.86046512 0.208369743induced 122.3865375 17.24137931 8.139534884 0.492526476initially 122.3865375 17.24137931 34.88372093 0.296965508involve 122.3865375 17.24137931 17.44186047 0.314299298isomers 122.3865375 10.34482759 1.162790698 0.972103866journal 122.3865375 10.34482759 17.44186047 0.582521014

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

knowledge 122.3865375 17.24137931 84.88372093 0.36412818lab 122.3865375 13.79310345 3.488372093 0.755515703last 122.3865375 10.34482759 83.72093023 0.22002994layers 122.3865375 10.34482759 10.46511628 0.564926526lowest 122.3865375 10.34482759 17.44186047 0.44753827minimise 122.3865375 13.79310345 9.302325581 0.478643153multiple 122.3865375 13.79310345 27.90697674 0.347041235natural 122.3865375 20.68965517 79.06976744 0.316780971near 122.3865375 10.34482759 31.39534884 0.330394396nearly 122.3865375 17.24137931 9.302325581 0.276571213next 122.3865375 10.34482759 72.09302326 0.247670664overall 122.3865375 20.68965517 59.30232558 0.300308007pair 122.3865375 20.68965517 11.62790698 0.613397987palladium 122.3865375 10.34482759 1.162790698 0.991504538path 122.3865375 10.34482759 19.76744186 0.454155866planar 122.3865375 13.79310345 2.325581395 0.906004407prevent 122.3865375 17.24137931 47.6744186 0.303312706prior 122.3865375 17.24137931 29.06976744 0.325202861produces 122.3865375 13.79310345 19.76744186 0.407984527property 122.3865375 13.79310345 36.04651163 0.409259188proportional 122.3865375 10.34482759 9.302325581 0.625279401proposed 122.3865375 17.24137931 41.86046512 0.294688362quantity 122.3865375 13.79310345 19.76744186 0.493029514re 122.3865375 17.24137931 58.13953488 0.287849791reactants 122.3865375 17.24137931 1.162790698 0.963474452reason 122.3865375 13.79310345 88.37209302 0.249517194represents 122.3865375 13.79310345 29.06976744 0.296054086right 122.3865375 13.79310345 87.20930233 0.341378456saturated 122.3865375 17.24137931 2.325581395 0.701263017scheme 122.3865375 13.79310345 17.44186047 0.491005468sections 122.3865375 10.34482759 15.11627907 0.388154573standards 122.3865375 13.79310345 39.53488372 0.388093798stirring 122.3865375 13.79310345 2.325581395 0.888956991structural 122.3865375 13.79310345 33.72093023 0.487997141successful 122.3865375 13.79310345 72.09302326 0.276557459support 122.3865375 17.24137931 88.37209302 0.247831799takes 122.3865375 17.24137931 63.95348837 0.248389181taking 122.3865375 17.24137931 86.04651163 0.182291015third 122.3865375 10.34482759 72.09302326 0.244087718twice 122.3865375 17.24137931 8.139534884 0.352746372vary 122.3865375 13.79310345 16.27906977 0.312494566view 122.3865375 10.34482759 84.88372093 0.260221062volatile 122.3865375 10.34482759 3.488372093 0.576306518whether 122.3865375 10.34482759 97.6744186 0.233751818wrong 122.3865375 13.79310345 20.93023256 0.362044012��

122.3865375 10.34482759 6.976744186 0.81335521

account 101.9887812 10.34482759 91.86046512 0.245342486affect 101.9887812 17.24137931 76.74418605 0.2476125affected 101.9887812 17.24137931 66.27906977 0.222347387

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

affinity 101.9887812 13.79310345 2.325581395 0.777968949agent 101.9887812 13.79310345 5.813953488 0.476469701alcohol 101.9887812 10.34482759 12.79069767 0.758343274already 101.9887812 13.79310345 88.37209302 0.174856365always 101.9887812 13.79310345 95.34883721 0.172148658anti 101.9887812 10.34482759 22.09302326 0.378227322appeared 101.9887812 17.24137931 18.60465116 0.313912751applications 101.9887812 10.34482759 13.95348837 0.566875102apply 101.9887812 13.79310345 34.88372093 0.332953216applying 101.9887812 10.34482759 11.62790698 0.41960739aspects 101.9887812 10.34482759 67.44186047 0.252472385astrazeneca 101.9887812 10.34482759 1.162790698 0.975539135atoms 101.9887812 10.34482759 5.813953488 0.86084389avoid 101.9887812 17.24137931 50 0.228314864br 101.9887812 13.79310345 1.162790698 0.942573103broken 101.9887812 13.79310345 11.62790698 0.370460377brought 101.9887812 17.24137931 50 0.250974246calibration 101.9887812 10.34482759 6.976744186 0.803530487called 101.9887812 13.79310345 87.20930233 0.247072542capable 101.9887812 13.79310345 26.74418605 0.310680858central 101.9887812 13.79310345 70.93023256 0.279755744characteristics 101.9887812 13.79310345 59.30232558 0.302369259closely 101.9887812 13.79310345 29.06976744 0.24539386combined 101.9887812 13.79310345 18.60465116 0.24252156coming 101.9887812 10.34482759 10.46511628 0.273669799commercial 101.9887812 13.79310345 24.41860465 0.458316867concentrated 101.9887812 13.79310345 4.651162791 0.343653913condition 101.9887812 10.34482759 43.02325581 0.390684703conformation 101.9887812 13.79310345 1.162790698 0.905334301considering 101.9887812 13.79310345 46.51162791 0.272544469consisting 101.9887812 10.34482759 3.488372093 0.376475101converted 101.9887812 10.34482759 9.302325581 0.509760207count 101.9887812 13.79310345 5.813953488 0.587442745create 101.9887812 13.79310345 86.04651163 0.214674085decay 101.9887812 10.34482759 3.488372093 0.661321049definition 101.9887812 10.34482759 46.51162791 0.369616734depending 101.9887812 17.24137931 38.37209302 0.271745977depends 101.9887812 17.24137931 31.39534884 0.286146968der 101.9887812 13.79310345 1.162790698 0.703578377detected 101.9887812 17.24137931 13.95348837 0.595631782differences 101.9887812 13.79310345 76.74418605 0.328676576differing 101.9887812 10.34482759 9.302325581 0.402603439dilute 101.9887812 17.24137931 1.162790698 0.769558087discarded 101.9887812 13.79310345 1.162790698 0.683961018dissolution 101.9887812 10.34482759 1.162790698 0.80924883distribution 101.9887812 10.34482759 52.3255814 0.407312056donor 101.9887812 10.34482759 1.162790698 0.794420959electrostatic 101.9887812 13.79310345 1.162790698 0.916329794elute 101.9887812 10.34482759 1.162790698 0.985125447

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

energies 101.9887812 10.34482759 5.813953488 0.827795644equal 101.9887812 13.79310345 61.62790698 0.264528008equipment 101.9887812 13.79310345 22.09302326 0.493965122evaporated 101.9887812 13.79310345 1.162790698 0.944412213experienced 101.9887812 10.34482759 29.06976744 0.335260181explained 101.9887812 17.24137931 40.69767442 0.286551827failed 101.9887812 13.79310345 27.90697674 0.334066794favoured 101.9887812 10.34482759 3.488372093 0.440998129follows 101.9887812 13.79310345 45.34883721 0.36008769forced 101.9887812 10.34482759 29.06976744 0.400100457frequency 101.9887812 17.24137931 20.93023256 0.591065028functionality 101.9887812 10.34482759 3.488372093 0.70939544general 101.9887812 17.24137931 97.6744186 0.181577326greatly 101.9887812 17.24137931 20.93023256 0.281896158heat 101.9887812 13.79310345 19.76744186 0.706793759heavy 101.9887812 13.79310345 6.976744186 0.353096543hour 101.9887812 10.34482759 6.976744186 0.458377873ice 101.9887812 10.34482759 6.976744186 0.673613414identified 101.9887812 10.34482759 62.79069767 0.31061577identify 101.9887812 13.79310345 55.81395349 0.299719933improved 101.9887812 13.79310345 38.37209302 0.354996019improvement 101.9887812 10.34482759 25.58139535 0.39425286incident 101.9887812 10.34482759 6.976744186 0.4955049includes 101.9887812 13.79310345 39.53488372 0.287239322indicating 101.9887812 10.34482759 16.27906977 0.377983854influence 101.9887812 13.79310345 79.06976744 0.301963404interact 101.9887812 17.24137931 9.302325581 0.43229914interesting 101.9887812 13.79310345 47.6744186 0.330206149ionised 101.9887812 13.79310345 1.162790698 0.911059922lies 101.9887812 10.34482759 20.93023256 0.378410891linearly 101.9887812 10.34482759 3.488372093 0.786315002local 101.9887812 13.79310345 56.97674419 0.395990015manual 101.9887812 10.34482759 6.976744186 0.59510248measuring 101.9887812 17.24137931 15.11627907 0.540002864might 101.9887812 13.79310345 90.69767442 0.24499639mins 101.9887812 10.34482759 1.162790698 0.895052756modelled 101.9887812 13.79310345 4.651162791 0.649489554moment 101.9887812 10.34482759 17.44186047 0.46490464movement 101.9887812 13.79310345 53.48837209 0.370163368normal 101.9887812 10.34482759 40.69767442 0.418417378obvious 101.9887812 13.79310345 41.86046512 0.241376651option 101.9887812 13.79310345 18.60465116 0.377630881outlined 101.9887812 13.79310345 8.139534884 0.393786669own 101.9887812 13.79310345 93.02325581 0.270550646oxidation 101.9887812 10.34482759 5.813953488 0.855757829permanent 101.9887812 10.34482759 10.46511628 0.397254051possibility 101.9887812 17.24137931 48.8372093 0.268877866preparation 101.9887812 10.34482759 5.813953488 0.460663789presented 101.9887812 10.34482759 52.3255814 0.298801847

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203

Chemistry All Levels

pseudo 101.9887812 10.34482759 2.325581395 0.774142163pyridine 101.9887812 13.79310345 1.162790698 0.979018245rapid 101.9887812 13.79310345 29.06976744 0.361389373reached 101.9887812 13.79310345 33.72093023 0.28609968react 101.9887812 10.34482759 4.651162791 0.47424053reacting 101.9887812 17.24137931 1.162790698 0.610640414reading 101.9887812 10.34482759 34.88372093 0.451108155reduce 101.9887812 13.79310345 54.65116279 0.361225007reducing 101.9887812 13.79310345 43.02325581 0.343850012released 101.9887812 13.79310345 8.139534884 0.493992236respective 101.9887812 13.79310345 4.651162791 0.410558227running 101.9887812 13.79310345 22.09302326 0.423549808sensitive 101.9887812 10.34482759 16.27906977 0.363549174separated 101.9887812 10.34482759 12.79069767 0.389017887short 101.9887812 10.34482759 80.23255814 0.234995316similarly 101.9887812 13.79310345 44.18604651 0.298957418splitting 101.9887812 10.34482759 3.488372093 0.696256208stand 101.9887812 13.79310345 10.46511628 0.371829382stated 101.9887812 13.79310345 53.48837209 0.257905039substance 101.9887812 10.34482759 5.813953488 0.595609703sulphate 101.9887812 17.24137931 2.325581395 0.910259503term 101.9887812 17.24137931 86.04651163 0.259354887termed 101.9887812 13.79310345 5.813953488 0.396330111toward 101.9887812 10.34482759 8.139534884 0.438730791transferred 101.9887812 17.24137931 11.62790698 0.436697075unit 101.9887812 10.34482759 40.69767442 0.428552066unstable 101.9887812 13.79310345 5.813953488 0.465003707varies 101.9887812 10.34482759 8.139534884 0.389002749ways 101.9887812 17.24137931 80.23255814 0.232123443went 101.9887812 10.34482759 24.41860465 0.317558873zero 101.9887812 13.79310345 23.25581395 0.593995037

From the BAWE corpus www.coventry.ac.uk/bawe Created by Philip Durrant http://education.exeter.ac.uk/staff_details.php?user=pld203