Question

what do u mean by lone pair ??​

Answer 1

Answer:

Lone pair refers to a pair of valence electrons that are not shared with another atom in a covalent bond and is sometimes called an unshared pair or non-bonding pair. Lone pairs are found in the outermost electron shell of atoms.

Explanation:

Hope it will help you.

Answer 2

Lone pair is a valence electron

pair which is not share with another atom.

Hope it helps... ❗