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The synthesis of ammonia is given as: ...

The synthesis of ammonia is given as:
`N_(2)(g)+3H_(2)(g) hArr 2NH_(3)(g), DeltaH^(ɵ)=-92.6 kJ mol^(-1)` given `K_(c)=1.2` and temperature `(T)=375^(@)C`
Which of the following factors does not increase the yield of `NH_(3)` at equilibrium?

A

Catalyst

B

Increase in pressure

C

Increase in temperature

D

Decrease in pressure

Text Solution

Verified by Experts

The correct Answer is:
A
Presence of catalyst does not affect the concentration of various species at equilibrium.
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