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NEET Sample Paper NEET Sample Test Paper-90

  • question_answer
    The hybridization of P in\[PO_{4}^{3-}\] is the same as of

    A) \[S\,\,in\,\,S{{O}_{3}}\]

    B)        \[N\,\,in\,\,S{{O}^{-}}_{3}\]

    C) \[S\,\,in\,\,SO_{4}^{--}\]          

    D)         \[I\,\,in\,\,IC{{l}_{4}}^{-}\]

    Correct Answer: C

    Solution :

    [c] Number of hybrid orbitals of P in \[PO_{4}^{3-}\] \[=1/2\,[5+0+3]=4(s{{p}^{3}})\] No. of hybrid orbitals of N in \[N{{O}^{-}}_{3}\] \[=1/2\,[5+0+1]=3\,(s{{p}^{2}})\] No. of hybrid orbitals of S in \[SO_{4}^{--}\] \[=\frac{1}{2}[6+0+2-0]=4\,(s{{p}^{3}})\]


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