Nitrogen and hydrogen react to form ammonia, like this: Suppose a mlxture of N2,

Question

Nitrogen and hydrogen react to form ammonia, like this: Suppose a mlxture of N2, H2 and NH3 has come to equilibrium in a closed reaction vessel. Predict what change, if any, the pertur will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium to the nght The pressure of N will 7 The pressure of H will ? to the left Some NH, is added. (none) O to the right to the left (none) O to the right O to the left The pressure of H, will Some N2 is removed. The pressure of NH will ? The volume of the vessel is The pressure of NHj will increased (none 2 ExpianationCheck Type here to search

Explanation / Answer

If some NH3 is added.NH3 decomposes and forms more reactants. Pressure of both N2 and H2 increases.And the equilibrium shifts from right to left.

If some N2 is removed. There will be a low pressure of H2 and incease in pressure of NH3. And the equilibrium shifts from right to left.

Volume and pressure are inversely proportional to each other. Increase in volume will lead to decrease in pressure. And the equilibrium shifts from left to right.

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