eq req Important values if needed for this question. Consider the following system at equilibrium where AH = -18.8 kJ, and Ke= 10.5, at 350 K: 2CH₂Cl2 (9) CH4 (9) + CC14 (9) If the VOLUME on the equilibrium system is suddenly increased at constant temperature: The value of K Oincreases Odecreases Oremains the same The value of Qe Ols greater than Ke Ols equal to Ke Ols less than Ke The reaction must Orun in the forward direction to reestablish equilibrium. Orun in the reverse direction to reestablish equilibrium. Oremain the same. It is already at equilibrium. The number of moles of CCL will Oincrease decrease Oremain the same Submit Ans Show Hint ry Entire Group 8 more group attempts remaining Cengage Learning Cengage Technical Support Previous Next Save and Exit

eq req Important values if needed for this question. Consider the following system at equilibrium where AH = -18.8 kJ, and Ke= 10.5, at 350 K: 2CH₂Cl2 (9) CH4 (9) + CC14 (9) If the VOLUME on the equilibrium system is suddenly increased at constant temperature: The value of K Oincreases Odecreases Oremains the same The value of Qe Ols greater than Ke Ols equal to Ke Ols less than Ke The reaction must Orun in the forward direction to reestablish equilibrium. Orun in the reverse direction to reestablish equilibrium. Oremain the same. It is already at equilibrium. The number of moles of CCL will Oincrease decrease Oremain the same Submit Ans Show Hint ry Entire Group 8 more group attempts remaining Cengage Learning Cengage Technical Support Previous Next Save and Exit

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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ANSWER THE FOLLOWING QUESTIONS PLEASE
For the following equilibrium system, K = 1.39x10-11 at 298 K. F (aq) + H₂O (1) HF (aq) + OH- (aq) Assuming that you start with just F, and that no HF or OH is initially present, which of the following best describes the equilibrium system? O The forward reaction is favored at equilibrium. O The reverse reaction is favored at equilibrium. O Appreciable quantities of all species are present at equilibrium.
Consider the following system at equilibrium where ΔΗ° - 111 kJ, and == Kc = 0.159, at 7.23 × 10² K: N₂(g) + 3H₂ (g) — 2NH3 (g) If the temperature on the equilibrium system is suddenly decreased: The value of Kc Oincreases Odecreases Oremains the same The value of Qc is less than Ke Ois greater than Kc Ois equal to Ke The reaction must Orun in the forward direction to reestablish equilibrium Orun in the reverse direction to reestablish equilibrium Oremain in the current position, since it is already at equilibrium The concentration of H₂ will Oincrease Odecrease Oremain the same