How do you distinguish between Br^(ɵ) and NO_(3)^(ɵ) ions? – InterviewSolution

1.	How do you distinguish between Br^(ɵ) and NO_(3)^(ɵ) ions?
Answer» Solution :TREAT the salt with CONC. `H_(2)SO_(4)` pass the reddish-brown gas evolved through `FeSO_(4)` solution if it turns BLACK it is `NO_(3)^(ɵ)` in case it does not turn black, the anion is `Br^(ɵ)`.

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