Question

what is meant by covalency ?write​

Answer 1

Answer:

When an element shares electrons with other atoms of the same or different elements to acquire stable electronic configuration, it is called covalency. ... It needs 3 electrons to complete its octet. It can share three valence electrons with nitrogen atom to acquire stable electronic configuration to form N2.

Answer 2

When an element shares electrons with other atoms of the same or different elements to acquire stable electronic configuration, it is called covalency. If an atom shares 1 electron, its covalency is equal to 1. ... Covalency of Fluorine – Fluorine has 7 valence electrons.