The ion that has sp3d2 hybridization for the central atom is:

  • Option 1)

    [ICl4]-

  • Option 2)

    [ICI2]-

  • Option 3)

    [IF6]-

  • Option 4)

    [BrF2]-

Answers (1)

[ICI4]-

Steric Number formula:-

X=\frac{1}{2}\left ( S+V-C \right )

S= No. of monovalent surrounding atom

V=No. of valent electon of the central atom

C=Charge on the molecule

X_{ICI_{4}^{-}}=\frac{1}{2}\left ( 4+7-(-1) \right )

                   =\frac{1}{2}\left ( 4+7+1 \right )

                    =6

If steric No=6 then hybridisation=sp3d2

so, ans is  [ICI4]-


Option 1)

[ICl4]-

Option 2)

[ICI2]-

Option 3)

[IF6]-

Option 4)

[BrF2]-

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