A mixture initially contains A, B, and C in the following concentrations: [A] = 0.650 M...

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A mixture initially contains A, B, and C in the following concentrations: [A] = 0.650 M...

A mixture initially contains A, B, and C in the following concentrations: [A] = 0.650 M , [B] = 1.40 M , and [C] = 0.500 M . The following reaction occurs and equilibrium is established:

A+2B⇌C

At equilibrium, [A] = 0.530 M and [C] = 0.620 M . Calculate the value of the equilibrium constant, Kc.

Express your answer numerically.

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