What is the hybridization of sulfur in $SO_2$?

What is the hybridization and structure of $XeF_4$?

Which hybrid orbitals are used by carbon atoms in the following molecules?
$(a)$ $CH_3-CH_3$
$(b)$ $CH_3-CH=CH_2$
$(c)$ $CH_3-CH_2-OH$
$(d)$ $CH_3-CHO$
$(e)$ $CH_3COOH$

The hybridisation of the central atom and the shape of $[IO_2F_5]^{2-}$ ion,respectively are

The hybridization of nitrogen atoms in $NO^{+}_2$,$NO^{-}_3$,and $NH^{+}_4$ respectively is:

What type of hybridization is present in the $PCl_{5}$ molecule?