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Chem

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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

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