KCET 2020 Chemistry Solved Paper

In XeF ‌6 there are 6 bond pairs and one lone pair. Thus the shape of XeF6 is distorted octahedral.
In ==XeOF4, Xe is sp ‌3 d hybridized and the shape is square pyramidal.
In XeO3, Xe is sp3 hybridized and the shape is trigonal pyramidal.
In XeF4,Xe is sp3d2 hybridized. It has 4 bond pairs and two lone pairs. Thus, the shape is square planar.