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Asked by NIKHIL | 14th Apr, 2014, 04:37: PM

Expert Answer:

When an inert gas is added to an equilibrium keeping volume unchanged, option (4) Equilibrium will remain unchanged is the correct option. It is because, 

when an inert gas is added to the system in equilibrium at constant volume, then the total pressure will increase. But when the concentrations of the products and reactants that is ratio of their moles to the volume of the container will not change. Hence, when an inert gas is added to the system in equilibrium at constant volume there will be no effect on the equilibrium.

Answered by  | 15th Apr, 2014, 12:06: PM

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