Identify the type of hybrid orbitals present and bond angles for a molecule with a tetrahedral shape

If molecular geometry is tetrahedral, there are four bond pairs of electrons and thus hybridization is

Explanation: Formula used

where, V = number of valence electrons present in central atom

N = number of monovalent atoms bonded to central atom

C = charge of cation

A = charge of anion

The number of electrons is 4 for tetrahedral shape that means the hybridization will be .

The electron pairs will try to minimize the repulsions and will occupy a position of maximum stability. This molecule is made up of 4 equally spaced hybrid orbitals forming bond angles of