For the following reaction, Kc = 255 at 1000 K .   CO (g) + Cl2 (g) ⇌ COCl2 (g)   A reaction mixture initially contains a CO concentration of 0.1510 M and a Cl2 concentration of 0.175 M at 1000 K   What is the equilibrium concentration of CO at 1000 K?   What is the equilibrium concentration of Cl2 at 1000 K?   What is the equilibrium concentration of COCl2 at 1000 K?

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