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The standard Gibbs energy change at 300 K for the reaction 2A B + C is 2494.2 J. At a given time, the composition of the reaction mixture is [A] = 2 1 , [B] = 2 and [C] = 2 1 . The reaction proceeds in the : [R = 8.314 J/K/mol, e = 2.718]

1. Forward direction because Q > K C
2. Reverse direction because Q > K C
3. Forward direction because Q < K C
4. Reverse direction because Q < K C

Correct answer: Reverse direction because Q > K C

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