18. Which of these reactions appear to involve a catalyst? In those cases where a catalyst is present, tell whether it is homogeneous or heterogeneous. a) CH,COOCH,(aq) + H,O() CH,COOH(aq) + CH,OH(aq) Rate = k[CH,COOCH,[H,O) %3D b) H,(g)+1,(g)2 HI(g) Rate = k[H,][1,]

18. Which of these reactions appear to involve a catalyst? In those cases where a catalyst is present, tell whether it is homogeneous or heterogeneous. a) CH,COOCH,(aq) + H,O() CH,COOH(aq) + CH,OH(aq) Rate = k[CH,COOCH,[H,O) %3D b) H,(g)+1,(g)2 HI(g) Rate = k[H,][1,]

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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