Some inert gas is added at constant volume to the following reaction at equilibrium $\mathrm{NH}_{4}…
Some inert gas is added at constant volume to the following reaction at equilibrium $\mathrm{NH}_{4} \mathrm{HS}(\mathrm{s}) ightleftharpoons \mathrm{NH}_{3}(\mathrm{~g})+\mathrm{H}_{2} \mathrm{~S}(\mathrm{~g})$
Predict the effect of adding the inert gas:
The equilibrium shifts in the forward direction
The equilibrium shifts in the backward direction
The equilibrium remains unaffected
The value of $\mathrm{K}_{\mathrm{P}}$ is increased
Solution
Addition of inert gas at constant volume has no effect on equilibrium.
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