Consider the following system at equilibrium where AH = 87.9 kJ, and K = 1.20 x 10-2, at 500 K: PC1s (9) PCl3 (9) + Cl₂ (9) If the temperature on the equilibrium system is suddenly increased: The value of Ke O increases Odecreases Oremains the same The value of Q O is less than Ke O is greater than Ke O is equal to Ke + The reaction must Orun in the forward direction to reestablish equilibrium Orun in the reverse direction to reestablish equilibrium O remain in the current position, since it is already at equilibrium The concentration of Cl₂ will Oincrease Odecrease Oremain the same

Consider the following system at equilibrium where AH = 87.9 kJ, and K = 1.20 x 10-2, at 500 K: PC1s (9) PCl3 (9) + Cl₂ (9) If the temperature on the equilibrium system is suddenly increased: The value of Ke O increases Odecreases Oremains the same The value of Q O is less than Ke O is greater than Ke O is equal to Ke + The reaction must Orun in the forward direction to reestablish equilibrium Orun in the reverse direction to reestablish equilibrium O remain in the current position, since it is already at equilibrium The concentration of Cl₂ will Oincrease Odecrease Oremain the same

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 6QRT: Indicate whether each statement below is true or false. If a statement is false, rewrite it to...

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