Calcium oxide is used to remove the pollutant SO₂ from smokestack gases by the following exothermic reaction: 2 CaO (s) + 2 SO2 (g) + O2(g) CaSO4 (s) If the system was at equilibrium, what effect would each of the following have on the system. For your answer, indicate whether the reaction shifts to the left, shifts to the right, or no change to reestablish equilibrium. a. The concentration of SO₂ is decreased. b. Additional CaO is added to the system. c. The volume of the container the reaction is placed in decreases. d. The container that contains the reaction is heated in a hot water bath.

Calcium oxide is used to remove the pollutant SO₂ from smokestack gases by the following exothermic reaction: 2 CaO (s) + 2 SO2 (g) + O2(g) CaSO4 (s) If the system was at equilibrium, what effect would each of the following have on the system. For your answer, indicate whether the reaction shifts to the left, shifts to the right, or no change to reestablish equilibrium. a. The concentration of SO₂ is decreased. b. Additional CaO is added to the system. c. The volume of the container the reaction is placed in decreases. d. The container that contains the reaction is heated in a hot water bath.

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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