Equilibrium Question 299

Question: At 30oC, the solubility of Ag2CO3,(Ksp=8×1012) would be greatest in one litre of [MP PMT 1990]

Options:

A) 0.05,M,Na2CO3

B) 0.05,M,AgNO3

C) Pure water

D) 0.05,M,NH3

Show Answer

Answer:

Correct Answer: C

Solution:

Presence of common ion decreases the solubility of salt.



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