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43) At 1280 C the equilibrium constant (Kc) for the reaction Br2 (g) 2 Br (g) is 1.1 x 10. If the initial concentrations

43) At 1280 C the equilibrium constant (Kc) for the reaction Br2 (g) 2 Br (g) is 1.1 x 10. If the initial concentrations are [Br] = 0.2 M and [Br] = OM, calculate the concentrations of these species at equilibrium

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