For the following equilibrium, K= 6.2 x 10“: Pb2+ + 2Cl A PBCI2 Which of the following is true? O At equilibrium, there is no Pb2* remaining. At equilibrium, the reverse process does not occur. Because K is large, the forward reaction rate is much greater than the reverse reaction rate at equilibrium. O None of the other statements are true. o Because K is large, the reaction occurs quickly.

For the following equilibrium, K= 6.2 x 10“: Pb2+ + 2Cl A PBCI2 Which of the following is true? O At equilibrium, there is no Pb2* remaining. At equilibrium, the reverse process does not occur. Because K is large, the forward reaction rate is much greater than the reverse reaction rate at equilibrium. O None of the other statements are true. o Because K is large, the reaction occurs quickly.

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 61QRT

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