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(B) To determine if species are isostructural,we check their hybridization and geometry:$1$. $PF^{-}_6$ ($sp^3d^2$,octahedral) and $SF_6$ ($sp^3d^2$,o

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$SiF_4$ and $SF_4$

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(B) To determine if species are isostructural,we check their hybridization and geometry:$1$. $PF^{-}_6$ ($sp^3d^2$,octahedral) and $SF_6$ ($sp^3d^2$,octahedral) are isostructural.$2$. $SiF_4$ ($sp^3$,tetrahedral) and $SF_4$ ($sp^3d$,see-saw shape) are not isostructural.$3$. $IO^{-}_3$ ($sp^3$,pyramidal) and $XeO_3$ ($sp^3$,pyramidal) are isostructural.$4$. $BH^{-}_4$ ($sp^3$,tetrahedral) and $NH^{+}_4$ ($sp^3$,tetrahedral) are isostructural.Thus,the pair $SiF_4$ and $SF_4$ is not isostructural.

Molecule	Geometry
$(a) SnCl_2$	$(i)$ Angular (or) Bent
$(b) XeF_4$	$(ii)$ See-saw
$(c) ClF_3$	$(iii)$ Square pyramidal
$(d) IF_5$	$(iv)$ $T$-shape
-	$(v)$ Square planar

Which of the following pairs of species are not isostructural?

Similar Questions

Amongst the following,the number of species having a linear shape is $...........$
$XeF_2, I_3^{+}, C_3O_2, I_3^{-}, CO_2, SO_2, BeCl_2$ and $BCl_2^{\Theta}$

Which of the following substances has the minimum bond angle?

Match the following?
Molecule Geometry
$(a) SnCl_2$ $(i)$ Angular (or) Bent
$(b) XeF_4$ $(ii)$ See-saw
$(c) ClF_3$ $(iii)$ Square pyramidal
$(d) IF_5$ $(iv)$ $T$-shape
- $(v)$ Square planar

The shape of the $BF_3$ molecule is:

Identify the set of molecules in which the central atom has only one lone pair of electrons in their valence shells.

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