Which of the following is correct concerning the following system at equilibrium at 298 K? A+B=C+ D A) AG = 0 AH° = +500 kJ/mol %3D B) AG° = 0 C) AG° < 0 D) The reaction is exothermic. K = 1x 10-10 E) This is a product-favored reaction.

Which of the following is correct concerning the following system at equilibrium at 298 K? A+B=C+ D A) AG = 0 AH° = +500 kJ/mol %3D B) AG° = 0 C) AG° < 0 D) The reaction is exothermic. K = 1x 10-10 E) This is a product-favored reaction.

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 3RQ

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Question

Which of the following is correct concerning the following system at equilibrium at
298 K?
A+B=C+ D
A) AG = 0
AH° = +500 kJ/mol
%3D
B) AG° = 0
C) AG° < 0
D) The reaction is exothermic.
K = 1x 10-10
E) This is a product-favored reaction.

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