Given the AH° and AS°, calculate the AG° values for the following reactions and indicate whether the reaction is spontaneous at standard conditions. If a reaction is not spontaneous, state what may be done to make the reaction spontaneous. AH° (kJ) - 74.9 AS (J/K) + 186.3 a. C(graphite) +2H, (g) CH,(g) b. CH,CH, (g) H,(g) + C,H,(g) + 137 + 121 c. N, (g) + 2H, (g) N,H,(1) + 50.6 - 331

Given the AH° and AS°, calculate the AG° values for the following reactions and indicate whether the reaction is spontaneous at standard conditions. If a reaction is not spontaneous, state what may be done to make the reaction spontaneous. AH° (kJ) - 74.9 AS (J/K) + 186.3 a. C(graphite) +2H, (g) CH,(g) b. CH,CH, (g) H,(g) + C,H,(g) + 137 + 121 c. N, (g) + 2H, (g) N,H,(1) + 50.6 - 331

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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true or false
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