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The equilibrium constant Kc for the reaction below is 0.00431 at a certain temperature. Br2(g) ⇌...

The equilibrium constant Kc for the reaction below is 0.00431 at a certain temperature. Br2(g) ⇌ 2Br(g) If the initial concentrations are [Br2] = 0.0668 M and [Br] = 0.0466 M, calculate the concentrations of these species at equilibrium.

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