JEE MAIN - Chemistry (2021 - 18th March Morning Shift - No. 4)
Reagent, 1-napthylamine and sulphanilic acid in acetic acid is used for the detection of
N2O
NO$$_3^ - $$
NO
NO$$_2^ - $$
Explanation
1-naphthyl amine and sulphanilic acid in acetic acid
is used for the detection of $$NO_2^ - $$.
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