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NEET Sample Paper NEET Sample Test Paper-42

  • question_answer
    Which of the following has \[\operatorname{p}\pi  - d\pi \]bonding?

    A) \[{{\operatorname{NO}}_{3}}^{-}\]                 

    B) \[{{\operatorname{SO}}_{3}}^{2-}\]   

    C) \[{{\operatorname{BO}}^{3-}}_{3}\]               

    D) \[{{\operatorname{CO}}^{2-}}_{3}\]

    Correct Answer: B

    Solution :

    The tc bond in \[{{\operatorname{SO}}_{3}}^{2-}\] is formed by overlap of d orbitals of s and. p-orbital of 0.


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