41. Solution to Chemistry Problem

8. Specify the order and find the rate constant of this reaction occurring at a given temperature T, K, using the data (Table 6) on the course of the process in time τ (from the beginning of the reaction).
Option 8
Reaction 2H2O2→O2 2H2O In an aqueous solution. a-number of ml of KMnO4 solution used for titration of the sample
τ, min 20 40 60 80 100 ∞
Result of reaction progress monitoring a 22.8 13.8 8.25

T,K 303