JEE Main & Advanced Chemistry Organic Chemistry: Some Basic Principles & Techniques Question Bank Chemical analysis of organic compounds

  • question_answer
    Quantitative measurement of nitrogen in an organic compounds is done by the method [CPMT  2004]

    A) Berthelot method

    B) Belstein method

    C) Lassaigne test

    D) Kjheldahl's method

    Correct Answer: D

    Solution :

    Kjeldahl's and Duma?s methods are used for the quantitative estimation of nitrogen in an organic compound. In the Kjeldahl method, the nitrogen element of organic compound is changed to the ammonia.


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