Does beh2 have banana bond like b2h6? Please explain.
The monomeric BeH2, if formed with normal bonds, would have only four electrons in the valence shell of the beryllium atom and would be electron deficient and unstable. ... They are “banana shaped” molecular orbitals holding three atoms Be ---- H ---- Be together and are called 3 centred – 2- electron (3c – 2e) bonds.