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Manipal Medical Manipal Medical Solved Paper-2003

  • question_answer
    The number of\[\pi -\]bonds present in propyne is:

    A)  4               

    B)  1

    C)  3                

    D)  2

    Correct Answer: D

    Solution :

     In propyne there are 271-bonds and six sigma bonds. \[C{{H}_{3}}C=CH\]


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