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Haryana PMT Haryana PMT Solved Paper-2001

  • question_answer
    The number of \[s{{p}^{3}}\]-hybrid carbons in 2-buttyne:

    A)  \[1\]                                    

    B)  \[2\]

    C)  \[3\]                                    

    D)  \[4\]

    Correct Answer: B

    Solution :

                    \[\underset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-C\equiv C-\underset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,\]


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