JEE Main & Advanced Sample Paper JEE Main Sample Paper-43

  • question_answer
    In which of the following pairs, both the species have same hybridization and shape?

    A)  \[S{{F}_{4}},\,\,Xe{{F}_{4}}\]                  

    B)  \[l_{3}^{-},\,Xe{{F}_{2}}\]

    C)  \[lCl_{4}^{+},\,\,SiC{{l}_{4}}\]               

    D) \[ClO_{3}^{-},\,\,PO_{4}^{3-}\]

    Correct Answer: B

    Solution :

     Species having the same number of bond pair and lone pair of electrons, have same shape and hybridization. \[=100+360=460\] hybrid orbital?s \[v=\sqrt{2gh}=\sqrt{2\times 980\times 460}\,\,cm/s\]\[=\sqrt{920\times 980}\,cm/s\] hybridization and planar geometry \[=Q=q+q'\] hybrid orbitals \[\therefore \] hybridization and planar geometry.

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