The decomposition of hydrogen peroxide, H₂O2, has the rate law: Rate = K[H₂O2]. The rate constant is 1,06 x 10-³ min-¹. (a) How long will it take for the concentration of H₂O2 to drop from 0,0200 mol.dm-³ to 0,0120 mol.dm-³ ? (b) What is the half-life of the decomposition reaction?

The decomposition of hydrogen peroxide, H₂O2, has the rate law: Rate = K[H₂O2]. The rate constant is 1,06 x 10-³ min-¹. (a) How long will it take for the concentration of H₂O2 to drop from 0,0200 mol.dm-³ to 0,0120 mol.dm-³ ? (b) What is the half-life of the decomposition reaction?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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