The equilibrium constant, K, for the following reaction is 2.44x10 2 at 518 K. PCI5(9) 2 PCI3(g) + Cl2(g) An equilibrium mixture of the three gases in a 12.9 L container at 518 K contains 0.305 M PCIS, 8.62x10 2 M PCI3 and 8.62x10-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if the equilibrium mixture is compressed at constant temperature to a volume of 7.29 L? [PCI5] = M. [PCI3] = M [Cl2] M %3D

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