Question

which orbitals can form p bonds?

Answer 1

Single covalent bonds that formbetween nuclei are created from the "head-to-head" overlap of orbitals and are called sigma (s) bonds. This overlap may involve s-s, s-p, s-d or even p-d orbitals. Another type ofbond, a pi (p) bond is formed when two p orbitals overlap.