5. For the reaction H 2(g) + I 2(g) 2HI(g), Kc = 50.2 at%3D445°C. If [H 2] = [I 2] = [HI] = 1.75 x 10 -3 M at 445°C, which%3Dof the following is true based on the above?OQ>Ko the reaction proceeds from left to right to reachC+equilibriumOQKo the reaction proceeds from right to left to reachequilibriumOQ

The reaction quotient, Qc, is calculated in the same way as the equilibrium constant calculated by…

5. For the reaction H 2(g) +I 2(g) 2HI(g), K = 50.2 at 445°C. If [H 2] = [I 2] = [HI] = 1.75 x 10 3 M at 445°C, which of the following is true based on the above? %3D %3D %3D O Q > Ko the reaction proceeds from left to right to reach equilibrium Qc

5. For the reaction H 2(g) +I 2(g) 2HI(g), K = 50.2 at 445°C. If [H 2] = [I 2] = [HI] = 1.75 x 10 3 M at 445°C, which of the following is true based on the above? %3D %3D %3D O Q > Ko the reaction proceeds from left to right to reach equilibrium Qc

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter17: Equilibrium

Section: Chapter Questions

Problem 20QAP

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Question

5. For the reaction H 2(g) + I 2(g) 2HI(g), Kc = 50.2 at
%3D
445°C. If [H 2] = [I 2] = [HI] = 1.75 x 10 -3 M at 445°C, which
%3D
of the following is true based on the above?
OQ>Ko the reaction proceeds from left to right to reach
C+
equilibrium
OQ<K the reaction proceeds from left to right to reach
equilibrium
OQ=Kc the reaction is currently at equilibrium
%3D
OQ>Ko the reaction proceeds from right to left to reach
equilibrium
OQ<Kothe reaction proceeds from right to left to reach
equilibrium

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