Pure phosgene gas (COCl₂), 0.0340 mol, was placed in a 1.50−L container. It was heated to 700.0 K, and at equilibrium, the pressure of CO was found to be 0.509 atm. Calculate the equilibrium constant KP for the reaction.CO(g) + Cl₂(g) ⇌ COCl₂(g)KP =