Statement 1 `:` Sb(III) is not precipitated as sulphide when in its alkaline solution `H_(2)S` is passed Statement 2 `:` The concentration of `S^(2-)` ion in alkaline medium is inadequate for precipitation.

Statement 1 `:` Sb(III) is not precipitated as sulphide when in its al

1.	Statement 1 `:` Sb(III) is not precipitated as sulphide when in its alkaline solution `H_(2)S` is passed Statement 2 `:` The concentration of `S^(2-)` ion in alkaline medium is inadequate for precipitation.
Answer» Correct Answer - C Sb(III) is a basic radical of IIB group of which group reagent is `H_(2)S` in presence of dilute HCl. It is necessary to maintain the proper hydrogen ion concentration for the precipitation of IV group cations.

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Statement 1 `:` Sb(III) is not precipitated as sulphide when in its alkaline solution `H_(2)S` is passed Statement 2 `:` The concentration of `S^(2-)` ion in alkaline medium is inadequate for precipitation.

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