At 365 K and a total equilibrium pressure of 0.970 atm, the fractional dissociation of CH₂Cl₂ is 0.850 for the reaction 2CH₂Cl₂(9) CH4 (9) + CC14 (9) This means that 850 of every 1000 molecules of CH₂Cl₂ originally present have dissociated. Calculate the equilibrium constant in terms of pressures, Kp. Kp

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