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NEET Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना NEET PYQ-Chemical Bonding Molecular

  • question_answer
    The pair of electron in the given carbanion, \[C{{H}_{3}}C\equiv {{C}^{\,O-}},\] is present in which of the following orbitals?                                                                                                                                     [NEET - 2016]

    A)  2p       

    B)                   \[s{{p}^{3}}\]

    C)  \[s{{p}^{2}}\]            

    D)       sp

    Correct Answer: D

    Solution :

    [d] \[C{{H}_{3}}-C\equiv {{C}^{\text{O}-}}\]             \[\left. \begin{matrix}    \text{No}\text{. of}\sigma bp-1  \\    \ell p-1  \\ \end{matrix} \right]2\And \]Hybridization is sp


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