Equilibrium Question 212
Question: The saturated solution of $ Ag_2SO_4 $ is $ 2.5\times {10^{-2}},M. $ Its solubility product $ (K _{sp}) $ is [NCERT 1980]
Options:
A) $ 62.5\times {10^{-6}} $
B) $ 6.25\times {10^{-4}} $
C) $ 15.625\times {10^{-6}} $
D) $ 3.125\times {10^{-6}} $
Show Answer
Answer:
Correct Answer: A
Solution:
$ K _{sp}=4s^{3}=4\times {{[2.5\times {10^{-2}}]}^{3}}=62.5\times {10^{-6}} $ .
