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In brown ring test for nitrate, what is the complex formed.? Is it [Fe (H2O) 5 (NO)] 2+ OR. [Fe (H20) 5 (NO)] SO42-

In brown ring test for nitrate, what is the complex formed.? Is it [Fe (H2O) 5 (NO)] 2+ OR. [Fe (H20) 5 (NO)] SO42-

Grade:12

1 Answers

Arun
25750 Points
6 years ago
a brown ring is formed in that test tube bcz of formation of brown colred [Fe(H2O)5 (NO)]SO4 complex.
Regards
Arun (askIITians forum expert)

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