The equilibrium constant, K, for the following reaction is 1.73 times 10^-2 at 509 K. PCl_5(g) reversiblearrow PCl_3 (g) + Cl_2 (g) An equilibrium mixture of the three gases in a 12.2 L container at 509 K contains 0.198 M PCL_3, 5.86 times 10^-2 M PCl_3 and 5.86 times 10^-2 M Cl_2. 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 5.06 L? [PCl_5] = M [PCl_3] = M [Cl_2] = M