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JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Hybridisation

  • question_answer
    The number of shared pairs of electrons in propane is [BHU 1981]

    A)                 2             

    B)                 4

    C)                 6             

    D)                 10

    Correct Answer: D

    Solution :

                    \[H-\underset{H}{\overset{H}{\mathop{\underset{|}{\overset{|}{\mathop{C}}}\,}}}\,-\underset{H}{\overset{H}{\mathop{\underset{|}{\overset{|}{\mathop{C}}}\,}}}\,-\underset{H}{\overset{H}{\mathop{\underset{|}{\overset{|}{\mathop{C}}}\,}}}\,-H\] There are 10 shared pairs of electrons.


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