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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