A) Consider the following reaction with a AH = +190 kJ CH4(g) + 2H₂O(g) CO2(g) + 4 H2(g) = What will happen if more CH4(g) is added to the system at equilibrium? The reaction will shift to the right until equilibrium is restored. The reaction will shift to the left until equilibrium is restored. The AH will increase. The E₂ will increase. The Keq will decrease.
A) Consider the following reaction with a AH = +190 kJ CH4(g) + 2H₂O(g) CO2(g) + 4 H2(g) = What will happen if more CH4(g) is added to the system at equilibrium? The reaction will shift to the right until equilibrium is restored. The reaction will shift to the left until equilibrium is restored. The AH will increase. The E₂ will increase. The Keq will decrease.
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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Transcribed Image Text:A)
Consider the following reaction with a AH° = +190 kJ
CH4(g) + 2H₂O(g) CO2(g) + 4 H2(g)
What will happen if more CH4(g) is added to the system at equilibrium?
C)
The reaction will shift to the right until equilibrium is restored.
The reaction will shift to the left until equilibrium is restored.
The AH will increase.
The E₂ will increase.
The Keq will decrease.
B) Consider the following reaction with a AH° = +190 kJ
CH4(g) + 2H₂O (g)
CO2(g) + 4 H2(g)
What will happen if the system is cooled?
The reaction will shift to the right until equilibrium is restored
The reaction will shift to the left until equilibrium is restored.
The AH will increase.
The Ea will increase.
None of the above.
Consider the following reaction with a AH° = +190 kJ
CH4(g) + 2H₂O(g
(g)
CO2(g) + 4 H2(g)
What will happen if more CO2(g) is added?
The reaction will shift to the right until equilibrium is restored.
The reaction will shift to the left until equilibrium is restored.
The AH will increase.
The Ea will increase.
The Keq will decrease.
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