Consider the following system at equilibrium where AH° = -18.8 k), and K = 10.5, at 350 K: %3D %3D 2CH2CI,(g) =CH4(g) + CCI4(g) If the TEMPERATURE on the equilibrium system is suddenly increased: The value of K. A. Increases B. Decreases C. Remains the same The value of Qc A. Is greater than K. B. Is equal to K. C. Is less than K. The reaction must: A. Run in the forward direction to restablish equilibrium. B. Run in the reverse direction to restablish equilibrium. C. Remain the same. Already at equilibrium. The concentration of CCI4 will: A. Increase. B. Decrease. C. Remain the same. Submit Answer Retry Entire Group 6 more group attempts remaining

Chemistry: The Molecular Science
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Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter12: Chemical Equilibrium
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Problem 6QRT: Indicate whether each statement below is true or false. If a statement is false, rewrite it to...
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Consider the following system at equilibrium where AH° = -18.8 k), and K. = 10.5, at 350 K:
%3D
%3D
2CH2CI,(g) CH4(g) + CCI4(g)
If the TEMPERATURE on the equilibrium system is suddenly increased:
The value of K.
A. Increases
B. Decreases
C. Remains the same
The value of Qc
A. Is greater than K.
B. Is equal to Kc
C. Is less than K.
The reaction must:
A. Run in the forward direction to restablish equilibrium.
B. Run in the reverse direction to restablish equilibrium.
C. Remain the same. Already at equilibrium.
The concentration of CCI4 will:
A. Increase.
B. Decrease.
C. Remain the same.
Submit Answer
Retry Entire Group
6 more group attempts remaining
Transcribed Image Text:Consider the following system at equilibrium where AH° = -18.8 k), and K. = 10.5, at 350 K: %3D %3D 2CH2CI,(g) CH4(g) + CCI4(g) If the TEMPERATURE on the equilibrium system is suddenly increased: The value of K. A. Increases B. Decreases C. Remains the same The value of Qc A. Is greater than K. B. Is equal to Kc C. Is less than K. The reaction must: A. Run in the forward direction to restablish equilibrium. B. Run in the reverse direction to restablish equilibrium. C. Remain the same. Already at equilibrium. The concentration of CCI4 will: A. Increase. B. Decrease. C. Remain the same. Submit Answer Retry Entire Group 6 more group attempts remaining
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