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NEET Sample Paper NEET Sample Test Paper-52

  • question_answer
    Which of the following compounds can form dyes on reaction with \[HN{{O}_{2}}\,\,\And \,\,\beta -Naphthol\,\,at\,\,0-5{}^\circ C\]

    A)                    

    B)

    C)                       

    D)

    Correct Answer: D

    Solution :

    aniline group must be present to prepare diazonium salt.


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