2. For the reaction 2SO2(g) + O2(g) →→2SO3(g), AH and AS° are both negative at 298 K, and the process is spontaneous at 298 K. Which of the following statements must also be true? A. The change in entropy is the driving force of the reaction. B. AG is positive for the reaction at 298 K. The direction of the reaction may be reversed at high temperatures. D. AG is temperature independent. E. At high temperature, AH becomes positive. AH:- AS= AG:-

2. For the reaction 2SO2(g) + O2(g) →→2SO3(g), AH and AS° are both negative at 298 K, and the process is spontaneous at 298 K. Which of the following statements must also be true? A. The change in entropy is the driving force of the reaction. B. AG is positive for the reaction at 298 K. The direction of the reaction may be reversed at high temperatures. D. AG is temperature independent. E. At high temperature, AH becomes positive. AH:- AS= AG:-

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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