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The standard Gibbs energy change at 300 ...

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

A

reverse direction because `Q gt K_c`

B

forward direction because `Q lt K_c`

C

reverse direction because `Q lt K_c`

D

forward direction because `Q gt K_c`

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A
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