JEE Main & Advanced Chemistry Nitrogen Containing Compounds Question Bank Tests for Nitrogen Containing Compounds

  • question_answer
    The colour of p-amino azobenzene is     [BHU 1997]

    A)                 Orange

    B)                 Congo red

    C)                 Bismark brown 

    D)                 Indigo

    Correct Answer: A

    Solution :

     


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