1.

Which of the following amines gives yellow oily liquid with HNO_(2)?

Answer»

Ethyl METHYL AMINE
Aniline
3-methyl benzyl amine
Methyl amine

Solution :Secondary amines , (containing -NH- group) when TREATED with `HNO_(2)` give nitrosamines which separate as yellow OILY liquids. The structures of the given compound are

Among the given compounds , only ethyl methyl amine is a secondary amine , thus it gives a yellow oily liquid with `HNO_(2)`.


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