A) 27
B) 3
C) 9
D) \[12\sqrt{3}\]
Correct Answer: D
Solution :
\[Ca{{(OH)}_{2}}\]⇌\[\underset{(S)\,}{\mathop{C{{a}^{++}}}}\,+\underset{{{(2S)}^{2}}}{\mathop{2O{{H}^{-}}}}\,\] \[{{K}_{sp}}=4{{S}^{3}}=4\times \sqrt{3}\times \sqrt{3}\times \sqrt{3}=12\sqrt{3}\]You need to login to perform this action.
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