A and B are two species which react in the presence of an acid catalyst. [H+] A + B → Products Catalysts increase reaction rates by providing an alternative mechanism with lower activation energy. Draw a diagram that shows the activation energy for this reaction with and without the acid catalyst. Use the diagram to explain why the reaction rate changes when the catalyst is added.

A and B are two species which react in the presence of an acid catalyst. [H+] A + B → Products Catalysts increase reaction rates by providing an alternative mechanism with lower activation energy. Draw a diagram that shows the activation energy for this reaction with and without the acid catalyst. Use the diagram to explain why the reaction rate changes when the catalyst is added.

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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Which one of the following is TRUE about AH°ffor the substances given? a. AH°ffor Br2(e) = 0 O b. AH°; for He(e) = 0 O c. AH°ffor N2(e) > O O d. AH°ffor O(g) < 0 O e. None of these is true