Question

Explain valence bond theory

Answer 1

To explain chemical bonding. Two atoms that have unpaired electrons in their orbitals can overlap to give rise to a chemical bond

Answer 2

Explanation:

Some most important information about Valence Bond theory are as follows:-

1. Valency bond theory is a basic theory that explains about formation of covalent bonds and the electronic structure of atoms.

2. The nucleus of one atom is attracted towards the electron of another and vice versa.

3. The nuclei of atom and electrons repel each other.

4. The total decrease in potential energy when one mole bonds of a particular type are formed between the atoms in gaseous state is known as Bond energy.

5. And the bond dissociation energy is the energy that is required when atoms break.