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

  • question_answer
    What is the correct mode of hybridization of the central atom in the following compounds : \[NO_{2}^{+},S{{F}_{4,}}P{{F}_{6}}^{-}\] [AMU 1999]

    A)                 \[s{{p}^{2}},\,\,s{{p}^{3}},\,\,{{d}^{2}}s{{p}^{3}}\]           

    B)                 \[s{{p}^{3}},\,\,s{{p}^{3}}{{d}^{2}},\,\,s{{p}^{3}}{{d}^{2}}\]

    C)                 \[sp,\,\,s{{p}^{3}}d,\,\,s{{p}^{3}}{{d}^{2}}\]       

    D)                 \[sp,\,\,s{{p}^{2}},\,\,s{{p}^{3}}\]                

    Correct Answer: C

    Solution :

               Atom/Ion                                   Hybridisation            \[NO_{2}^{+}\]                          sp            \[S{{F}_{4}}\]                             \[s{{p}^{3}}d\] with one lone pair  of electron            \[PF_{6}^{-}\]                            \[s{{p}^{3}}{{d}^{2}}\]


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