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N(2)(g) + 3H(2)(g) rarr 2NH(3)(g) + heat...

`N_(2)(g) + 3H_(2)(g) rarr 2NH_(3)(g) + heat`.What is the effect of the increase of temperature on the equilibrium of the reaction ?

A

Equilibrium is unaltered

B

Reaction rate does not change

C

Equilibrium is shifted to the left

D

Equilibrium is shifted to the right

Text Solution

Verified by Experts

The correct Answer is:
C
`N_2 +3H_(2) hArr 2NH_3 +` heat
Formation of ammonia is exothermic reaction so increase in temperature favours backward reaction and equilibrium is shifted to the left.
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