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MHT CET2010ChemistryAmines

Which of the following amines gives yellow oily liquid with HNO ₂ ?

Options

  1. AEthyl methyl amine
  2. BAniline
  3. C3 -methyl benzyl amine
  4. DMethyl amine

Correct answer

A. Ethyl methyl amine

Step-by-step solution

Secondary amines, (containing - NH-group) when treated with HNO ₂ give nitrosoamines which separate as yellow oily liquids. The structures of the given compounds are (a) (b) (c) (d) CH ₃ NH ₂ methyl amine (1^ ) 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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