Question

what is covalent bond

Answer 1

A covalent bond, also called a molecular bond, is a chemicalbond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.

Answer 2

covalent bond is a link between two atoms or ions...simply sharing of electrons between atoms.