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16) Consider the following reaction at equilibrium. 2CO2 (g) 2CO (g) + 02 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that the equilibrium partial pressure of CO (g) can be maximized by carrying out the reaction A) at high temperature and high pressure B) at high temperature and low pressure C) at low temperature and low pressure D) at low temperature and high pressure E) in the presence of solid carbon

16) Consider the following reaction at equilibrium. 2CO2 (g) 2CO (g) + 02 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that the equilibrium partial pressure of CO (g) can be maximized by carrying out the reaction A) at high temperature and high pressure B) at high temperature and low pressure C) at low temperature and low pressure D) at low temperature and high pressure E) in the presence of solid carbon

Chemistry
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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Why would answer choice (c) for question 16 be correct?

# * increase the partial pressure of CO2 (g) at equilibrium D) increase the value of the equilibrium constant E) increase the partial pressure of CO (g) at equilibrium 15) Consider the following reaction at equilibrium: 2CO2 (g) 2CO (g) + 02 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that an increase in temperature will A) increase the partial pressure of O2 (g) B) decrease the value of the equilibrium constant increase the partial pressure of CO C) D) decrease the partial pressure of CO2 (g) E) increase the value of the equilibrium constant 16) Consider the following reaction at equilibrium. 2CO2 (g) 2CO (g) + O2 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that the equilibrium partial pressure of CO (g) can be maximized by carrying out the reaction A) at high temperature and high pressure B) at high temperature and low pressure C) at low temperature and low pressure D) at low temperature and high pressure E) in the presence of solid carbon 17) The effect of a catalyst on an equilibrium is to A) increase the rate at which equilibrium is achieved without changing the composition of the equilibrium mixture B) increase the rate of the forward reaction only C) shift the equilibrium to the right D) increase the equilibrium constant so that products are favored E) slow the reverse reaction only
Transcribed Image Text:# * increase the partial pressure of CO2 (g) at equilibrium D) increase the value of the equilibrium constant E) increase the partial pressure of CO (g) at equilibrium 15) Consider the following reaction at equilibrium: 2CO2 (g) 2CO (g) + 02 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that an increase in temperature will A) increase the partial pressure of O2 (g) B) decrease the value of the equilibrium constant increase the partial pressure of CO C) D) decrease the partial pressure of CO2 (g) E) increase the value of the equilibrium constant 16) Consider the following reaction at equilibrium. 2CO2 (g) 2CO (g) + O2 (g) ΔΗ°= -514 kJ Le Chatelier's principle predicts that the equilibrium partial pressure of CO (g) can be maximized by carrying out the reaction A) at high temperature and high pressure B) at high temperature and low pressure C) at low temperature and low pressure D) at low temperature and high pressure E) in the presence of solid carbon 17) The effect of a catalyst on an equilibrium is to A) increase the rate at which equilibrium is achieved without changing the composition of the equilibrium mixture B) increase the rate of the forward reaction only C) shift the equilibrium to the right D) increase the equilibrium constant so that products are favored E) slow the reverse reaction only
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