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RAJASTHAN PMT Rajasthan - PMT Solved Paper-1999

  • question_answer
    Passed in red hot iron of acetylene gives:

    A)  benzene       

    B)                         vinyl acetylene

    C)                         ethane         

    D)                         ethelene

    Correct Answer: A

    Solution :

    \[3CH\equiv CH\xrightarrow[iron]{\text{Red hot }}{{C}_{6}}{{H}_{6}}\].


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