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A 2.0 L-reaction flask initially contains 0.17 mol CO, 0.15 mol H2, and 0.10 mol CH3OH (methanol). If this mixture is brought in contact with a zinc oxide-chromium(III) oxide catalyst, the equilibrium shown below is attained.

CO(g) + 2 H2(g) CH3OH(g)

The equilibrium constant Kc for this reaction at 300°C is 1.1 10-2.

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