One mechanism for the destruction of ozone in the upper atmosphere isO3 (9) + NO(g) → NO,(g) + O2(9) SlowNO2 (g) + O(g) → NO(g) + O2 (g) FastOverall reaction O3(g) + O(g) → 20,(g)a. Which species is a catalyst?O02ΟΝΟO3NO2b. Which species is an intermediate?O2NO2O 03ΟΝΟc. Ea for the uncatalyzed reactionO3 (g) + O(g) → 20,(g)is 14.0 kJ.E, for the same reaction when catalyzed is11.9 kJ. What is the ratio of therate constant for the catalyzed reaction to that for the uncatalyzed reactionat 29°C? Assume the frequency factorA is the same for each reaction.Ratio =

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One mechanism for the destruction of ozone in the upper atmosphere is Оз (9) + NO(9) NO,(9) + O2(9) Slow NO2(9) + O(g) → NO(g) + O2(9) Fast Overall reaction O3(g) + O(g) → 20,(9) a. Which species is a catalyst? 02 ONO O03 NO2 b. Which species is an intermediate? O2 NO2 O 03 NO c. Ea for the uncatalyzed reaction 03 (9) + 0(g) → 20,(g) is 14.0 kJ. Ea 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 29°C? Assume the frequency factor A is the same for each reaction. Ratio =

One mechanism for the destruction of ozone in the upper atmosphere is Оз (9) + NO(9) NO,(9) + O2(9) Slow NO2(9) + O(g) → NO(g) + O2(9) Fast Overall reaction O3(g) + O(g) → 20,(9) a. Which species is a catalyst? 02 ONO O03 NO2 b. Which species is an intermediate? O2 NO2 O 03 NO c. Ea for the uncatalyzed reaction 03 (9) + 0(g) → 20,(g) is 14.0 kJ. Ea 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 29°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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