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MediumChemistryEquilibrium constant & degree of dissociation
+4 / -1
At a total equilibrium pressure of 1.0 atmosphere, the degree of dissociation of phosgene is 0.2 COCl₂(g) ⇌ CO(g) + Cl₂(g) Now the same equilibrium is established at the same temperature in presence of N₂ gas at a partial pressure of 0.4 atm. in a total pressure of 1.0 atm. The new degree of dissociation, α, is –
A
B
α > 0.2
C
α = 0.2
D
α = 0

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