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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-1998

  • question_answer
    \[CH\equiv CH+HBr\xrightarrow{{}}X,\], product X is:

    A)  ethylene bromide

    B)                         vinyl bromide

    C)                         bromo ethane

    D)                         ethyledene bromide

    Correct Answer: D

    Solution :

    \[\underset{Acetylene}{\mathop{HC\equiv CH}}\,+2HBr\xrightarrow{{}}\underset{Ethyledene\,bromide}{\mathop{C{{H}_{3}}-CHBr}}\,\]


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