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The best explanation for the solubility ...

The best explanation for the solubility of MnS in dil. HCI is that:

A

Solubility product of `MnCl_(2)` is less than that of MnS

B

Concentration of `Mn^(2+)` is lowered by the formation of complex ions with chloride ions

C

Concentration of sulphide ions is lowered by oxidation to free sulphur

D

Concentration of sulphide ions is lowered by formation of the weak acid`H_(2)S`

Text Solution

Verified by Experts

The correct Answer is:
D
It is a characteristic property of IV group, concentration of sulphide ions is lowered by formation of the weak acid `H_(2)S`
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