c. E, for the uncatalyzed reaction 0,(9) + 0(9) 20,(9) is 14.0 kJ. E, for the same reaction when catalyzed is11.9 kJ. What is the ratio of the rate constant for the catalyzed reaction to that for the uncatalyzed reaction at 63°C? Assume the frequency factor A is the same for each reaction. Ratio-

c. E, for the uncatalyzed reaction 0,(9) + 0(9) 20,(9) is 14.0 kJ. E, for the same reaction when catalyzed is11.9 kJ. What is the ratio of the rate constant for the catalyzed reaction to that for the uncatalyzed reaction at 63°C? Assume the frequency factor A is the same for each reaction. Ratio-

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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Question

Overall reaction Os(9) + O(g) + 20, (g)
a. Which species is a catalyst?
NO2
02
Os
ONO
b. Which species is an intermediate?
O NO,
CNO
c. E, for the uncatalyzed reaction
O, (9) + O(9) + 20,(9)
is 14.0 kJ.
E, for the same reaction when catalyzed is11.9 kJ. What is the ratio of the rate constant for the catalyzed reaction to that for the
uncatalyzed reaction at 63°C? Assume the frequency factor
A is the same for each reaction.
Ratio-

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