Question

Which of the following is the shape of $Xe{F}_2$?

• A. Linear
• B. Trigonal bipyramidal
• C. See-saw shaped
• D. T-shaped

Answer 1

The correct option is A Linear

$Xe{F}_2$ has 2 bond pairs and 3 lone pairs and so is $s{p}^{3}d$ hybridized. It has a geometry of trigonal bipyramidal in which the 3 lone pairs are placed in the equatorial positions (according to Bent's rule) to minimize the repulsions and the two $F$ atoms are placed in axial positions, giving a linear shape.