MCQOPTIONS
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| 1. |
The best explanation for the solubility of MnS in dil. HCl is that [UPSEAT 2001] |
| A. | Solubility product of\[MnC{{l}_{2}}\]is less than that of MnS |
| B. | Concentration of\[M{{n}^{2+}}\]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 \[{{H}_{2}}S\] |
| Answer» E. | |