Question

Decomposition of Hydrogen Peroxide Lab

We completed a lab and this was our data table:PartReactantsTemp(C)Initial Rate (kPa/s)

I 4 mL 3.0% H2O2 + 1mL 0.5M KI 25.0 0.14030
II 4 mL 3.0% H2O2 + 1 mL 0.25 M KI 24.9 0.04524
III 4 mL 1.5% H2O2 + 1 mL 0.5 M KI 25.0 0.02493
IV 4 mL 3.0% H2O2 + 1 mL 0.5 M KI 29.3 0.24000

We need to fill in the following chart:PartInitialRate[H2O2][I-]Rate Constant(mol/L-s)aftermixingafter mixingk

I
II
III
IV

Please help fill in any of these blanks and show us howto do it we would very much appreciate it. Thank you!

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