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The cations present in a slightly acidic...

The cations present in a slightly acidic solution are `Fe^(3+), Zn^(2+)` and `Cu^(2+)`. The reagent that when added in excess to this solution would be identified and separated `Fe^(3+)` in one step is

A

2 M HCl

B

6 M `NH_(3)`

C

6 M NaOH

D

`H_(2)S` gas

Text Solution

Verified by Experts

The correct Answer is:
B
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