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A light green salt soluble in water give...

A light green salt soluble in water gives black precipitate on passing `H_(2)S` which dissolves readily in HCI .The metal ion present is

A

`Co^(2+)`

B

`Fe^(2+)`

C

`Ni^(2+)`

D

`Ag^(o+)`

Text Solution

Verified by Experts

The correct Answer is:
b
`FeS` is soluble in HCI, Also `Fe^(2+)` salts are green
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CENGAGE CHEMISTRY-QUALITATIVE INORGANIC SALT ANALYSIS-Exercises (Single Correct) Part-C (Analysis Of Cations)
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