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MHT CET202014 Oct 2020Evening ShiftChemistryAminesActual

Primary nitroalkanes on boiling with hydrochloric acid undergo hydrolysis to form

Options

  1. AAlcohol and nitrous acid
  2. BCarboxylic acid and hydroxyl amine
  3. CAldehyde and hydroxyl amine
  4. DKetone and nitrous acid

Correct answer

B. Carboxylic acid and hydroxyl amine

Step-by-step solution

Primary nitroalkanes undergo hydrolysis when heated with 85 per cent sulphuric acid to form hydroxylamine sulphate and the corresponding carboxylic acid. In particular, hydrolysis of the industrially available 1-nitropropane provides a commercial source of hydroxylamine

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