The type of hybridisation of boron in diborane $(B_2H_6)$ is:

"Hybridisation of central atom does not always change due to back bonding". This statement is valid for which of the following compounds?
$(i)$ $CCl_3^-$ $(ii)$ $CCl_2$ $(iii)$ $(SiH_3)_2O$ $(iv)$ $N(SiH_3)_3$

What is the hybridization and structure of $XeF_4$?

What is the hybridization of the $Cl$ atom in $ClO^{-}_2$?

From left to right, $sp^2, sp^2, sp, sp$ hybridisation is present in

Which molecule has $sp^3$ hybridization of the central atom?