http:// gag Chapter 13 (Mastery) 4. Calculate K From 5. Reaction Quotient. 6. Eq
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http:// gag Chapter 13 (Mastery) 4. Calculate K From 5. Reaction Quotient. 6. Equilibrium Conce 7. Writing Equilibriu 8. Kp and Kc 9. Le Chatelier. Conc 0. Le Chatelier. Preparation Question Question Question Le Chatelier 2 Le Chatelier: Progress: 9/12 groups Due Sep 25 at 11:55 PM Activity d assignment-take C c question I che... consider the f... 3 if the volume owLv2 l o... x W Equilibrium c [Review Topic Use the References button above to portant values if needed for this question. Consider the following system at equilibrium where AH 87.9 kJ, and Kc 83.3, at 500 K. PC15 If the VOLUME of the equilibrium system is suddenly decreased at constant temperature: The value of KC A. increases. B. decreases. C. remains the same. The value of Oc A. is greater than Kc. B. is equal to Kc. C. is less than Kc. A. run in the forward direction to reestablish equilibrium. The reaction must B. run in the reverse direction to reestablish equilibrium. C. remain the same. It is already at equilibrium. The number of moles of Cl2 will: A. increase. B. decrease Previous Next M C. remain the same. Save and Exit Submit Assignment for Grading Cengage Learning Cengage Technical Support 7:27 PM 9/25/2014Explanation / Answer
the value of Kc will remain constant
Qc will be less than Kc
reaction must run in the forward direction
moles of Cl2 will increase
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