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Upon treatment with ammonical H(2)S solu...

Upon treatment with ammonical `H_(2)S` solution, the metal ion precipitating as sulphide is:

A

`Fe(III)`

B

`AI(III)`

C

`MG(II)`

D

`Zn(II)`

Text Solution

Verified by Experts

The correct Answer is:
d
Among `Fe^(+3),AI^(+3),Mg^(+2),Zn^(+2) only Zn^(+2)` is precipitate with ammonnical `H_(2)S` as ZnS
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