The number of lone pairs on a central atom, which gives it certain angles and polarity, is shown by the molecular geometry of a compound, which aids in determining polarity.
Molecular geometry:-On the basis of the VSPER theory, it is the actual shape of the molecule following hybridization.
For example:-The actual geometry of [tex]SF_4[/tex] is see-saw. One lone pair is on the one equatorial position of the trigonal-bipyramidal structure in the molecule.
The number of lone pairs on a central atom, which gives it certain angles and polarity, is shown by the molecular geometry of a compound, which aids in determining polarity. If the number of lone pair on the central atom is 0, the molecule is said to be nonpolar.
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