Question

5 moles of PCI5 undergoes 20% dissociation find the equilibrium constant​

Answer 1

Explanation:

PCl5 PCl3 + Cl2 Initial a 0 0 Final a - ax ax ax At equilibrium, moles of Cl2 = moles of PCl3 Given mole fraction of PCl3 at equilibrium is 0.25

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Answer 2

Answer:

PCl5 PCl3 + Cl2 Initial a 0 0 Final a - ax ax ax At equilibrium, moles of Cl2 = moles of PCl3 Given mole fraction of PCl3 at equilibrium is 0.25