JEE Main & Advanced Chemistry Hydrocarbons / हाइड्रोकार्बन Question Bank Alkyne

  • question_answer
    Propyne on polymerisation gives [CPMT 1999, 2002]

    A) Mesitylene

    B) Benzene

    C) Ethyl benzene

    D) Propyl benzene

    Correct Answer: A

    Solution :

               \[3\,C{{H}_{3}}-C\equiv CH\xrightarrow{{}}\]


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