The reversible reaction [ C u ( N H 3 ) 4 ] 2 + + S O 3 2 - ⇌ [ C u ( N H 3 ) 3 S O 3 ] + N H 3 is at equilibrium. What would not happen if ammonia is added –

Question

The reversible reaction [ C u ( N H 3 ) 4 ] 2 + + S O 3 2 - ⇌ [ C u ( N H 3 ) 3 S O 3 ] + N H 3 is at equilibrium. What would not happen if ammonia is added –, S O 3 2 – would increase, C u N H 3 3 S O 3 would increase, The value of equilibrium constant would not change, C u N H 3 4 2 + would increase

MARKS App · Accepted Answer

N H 3 is presenting on product side. Hence on adding N H 3 , equilibrium shift to backward thus concentration of C u N H 3 3 S O 3 would decrease.

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