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The brown colour of ring in NO(3)^(-) te...

The brown colour of ring in `NO_(3)^(-)` test is of

A

`FeSO_(4)`

B

`[Fe(H_(2)O)_(5)(NO)]SO_(4)`

C

`FeSO_(4).NO_(2)`

D

none

Text Solution

Verified by Experts

The correct Answer is:
B
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