S Block Elements Question 144
Question: Amongst the following hydroxides, the one which has the lowest value of $ K _{sp} $ is :
Options:
A) $ Ca{{(OH)}_2} $
B) $ Mg{{(OH)}_2} $
C) $ Be{{(OH)}_2} $
D) $ Ba{{(OH)}_2} $
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Answer:
Correct Answer: C
Solution:
[c] $ Be(OH) _2 $ is insoluble in water and thus has lower value of $ K _{sp} $ .
BETA
