12th Class Chemistry Nitrogen Containing Compounds Question Bank 12th CBSE Chemistry Nitrogen Containing Compounds

  • question_answer
      How are p, s and famines distinguished?

    Answer:

      p, s and t amines are distinguished by H in sberg test. 1° amines reacts with benzene sulphonyl chloride to give N-alkyl benzene sulphonamide which is soluble in alkali. 2° amines gives N,N-Dialkyl benzene sulphonamide which is insoluble in alkali. 3° amines do not respond to this test.


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