6. The following endothermic reaction is at equilibrium: C (s) + H2O (g) = H2 (g) + CO (g) %3D All of the following changes will cause the reaction to shift to favor the products, except: A) lowering the pressure by expanding the reaction mixture B) decreasing the temperature C) adding H20 (g) D) removing CO (g) 7. You are given the reaction A (g) + B (g) = C (g) + D (g). If the reaction has a value of Kc = 10 at a certain temperature, what will be the value of Kc for the reverse reaction at the same temperature? A) 0.10 B) 1 C) 10 D) 100

6. The following endothermic reaction is at equilibrium: C (s) + H2O (g) = H2 (g) + CO (g) %3D All of the following changes will cause the reaction to shift to favor the products, except: A) lowering the pressure by expanding the reaction mixture B) decreasing the temperature C) adding H20 (g) D) removing CO (g) 7. You are given the reaction A (g) + B (g) = C (g) + D (g). If the reaction has a value of Kc = 10 at a certain temperature, what will be the value of Kc for the reverse reaction at the same temperature? A) 0.10 B) 1 C) 10 D) 100

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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Similar questions

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