A light greenish coloured salt was soluble in water. On passing `H_(2)S` into the solution a black precipiate was obatined which dissolve readily in HCl. The metal ion present isA. `Co^(+2)`B. `Fe^(2+)`C. `Ni^(+2)`D. `Mn^(+2)`

A light greenish coloured salt was soluble in water. On passing `H_(2)

1.	A light greenish coloured salt was soluble in water. On passing `H_(2)S` into the solution a black precipiate was obatined which dissolve readily in HCl. The metal ion present isA. `Co^(+2)`B. `Fe^(2+)`C. `Ni^(+2)`D. `Mn^(+2)`
Answer» Correct Answer - B FeS is soluble in HCl. Also `Fe^(2+)` salts are green.

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A light greenish coloured salt was soluble in water. On passing `H_(2)S` into the solution a black precipiate was obatined which dissolve readily in HCl. The metal ion present isA. `Co^(+2)`B. `Fe^(2+)`C. `Ni^(+2)`D. `Mn^(+2)`

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