Hello Aspirant,

Look as per my knowledge , Chemical bonding belongs to actually 'physical chemistry' . To understand the chemical bonding , we have to apply the concept of physics.A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds or through the sharing of electrons as in covalent bonds .

Hope It Helps

Good Luck !!