exp 24 print
DESCRIPTION
ChemTRANSCRIPT
Trial 1 2 3 4 5 6 7Conc. KI 0.3 0.3 0.3 0.3 0.3 0.3 0.3Conc. H2o2 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Δt 424 168 98 77 196 139 673Mol S2O2 consumed 0.00002 0.00002 0.00002 0.00002 0.00002 0.00002 0.00002mol I3 produced 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001 0.00001mol I3/Δt 2.35849*10^-08 5.95238*10^-
081.02041*10^-
071.2987*10^-07 5.10204*10^-
087.19424*10^-
081.48588*10^-
08Log (mol I3/Δt) -7.627365857 -7.225309282 -6.991226076 -6.886490725 -7.292256071 -7.1430148 -7.828015064Volume (KI) 1 2 3 4 1 1 1[I3] 0.03 0.06 0.09 0.12 0.03 0.03 0.03log [I3] -1.522878745 -1.22184875 -1.045757491 -0.920818754 -1.522878745 -1.522878745 -1.522878745Volume (H2O2) 3 3 3 3 5 7 2[H2O2] 0.03 0.03 0.03 0.03 0.05 0.07 0.02log [H2O2] -1.522878745 -1.522878745 -1.522878745 -1.522878745 -1.301029996 -1.15490196 -1.698970004
-1.6-1.5-1.4-1.3-1.2-1.1-1-0.9-0.8
-7.8
-7.6
-7.4
-7.2
-7
-6.8
-6.6
-6.4
Log (mol I3/ t) vs Log (I3-) Trials 1,2,3&4 Δ
Log (Δmol I3/Δt) -7.627365857 -7.225309282 -6.991226076 -6.886490725log [I3]o -1.522878745 -1.22184875 -1.045757491 -0.920818754
Slope (Value of P from graph):
1.255412324
log [H2O2] -1.1549 -1.30103 -1.69897Log (mol I3/Δt) -7.14301 -7.29226 -7.82802
Slope (Value of q from graph)
1.277433323
-1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1
-8
-7.8
-7.6
-7.4
-7.2
-7
-6.8
Log (mol I3/ t) vs Log (H202) Trails 5,6&7Δ