The decomposition of hydrogen peroxide is first order in H2O2: 2H2O2(aq)--> 2H2O(l) + O2(g) The rate constant for this reaction is 1.8 x 10-5 s-1. If the starting concentration of hydrogen peroxide is 1.50 M, determine the concentration of hydrogen peroxide remaining after 3h. A 1.23 M B 0.62 M C C 0.31 M D) 2.26 M

The decomposition of hydrogen peroxide is first order in H2O2: 2H2O2(aq)--> 2H2O(l) + O2(g) The rate constant for this reaction is 1.8 x 10-5 s-1. If the starting concentration of hydrogen peroxide is 1.50 M, determine the concentration of hydrogen peroxide remaining after 3h. A 1.23 M B 0.62 M C C 0.31 M D) 2.26 M

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter12: Kinetics

Section: Chapter Questions

Problem 41E: The reaction of compound A to give compounds C and D was found to be second-order in A . The rate...

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