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Which of the following will not change t...

Which of the following will not change the concentration of ammonia in the equilibrium
`N_(2)(g)+3H_(2)(g) hArr 2NH_(3)(g), DeltaH=-x kJ`

A

increase of temperature

B

increase of volume

C

decrease of volume

D

addition of catalyst

Text Solution

Verified by Experts

The correct Answer is:
D
Effect of catalyst is only to alter the speed of the reaction, it does not effect the equilibrium constant and concentration of reactant or product.
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