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Consider the equilibrium system described by the chemical reaction below. At equilibrium, a sample of gas...

Consider the equilibrium system described by the chemical reaction below. At equilibrium, a sample of gas from the system is collected into a 4.00 L flask at 600 K. The flask is found to contain 3.86 g of PCl₅, 12.7 g of PCl₃, and 13.3 g of Cl₂. What are the values of Kc and Kp for this reaction?

PCl₅(g) ⇌ PCl₃(g) + Cl₂(g)

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