1.

If K_(sp) for HgSO_(4) is 6.4 xx 10^(-5), then solubility of the salt is

Answer»

`8 XX 10^(-3)`
`8 xx 10^(-6)`
`6.4 xx 10^(-5)`
`6.4 xx 10^(-3)`

SOLUTION :`HgSO_(4)` of `K_(sp) = S^(2)`
`S = sqrt(K_(sp)) , S = sqrt(6.4 xx 10^(-5)) , S = 8 xx 10^(-3)` m/l.


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