What are Polar and Nonpolar Covalent Compounds

Answer: 

Polar covalent compounds 

• Because the two atoms have different capacities for attracting the shared electron pair, the electrons are shared unequally.

• The bound atoms gain fractional positive and negative charges as a result of the unequal sharing of electrons, and the bond is described as polar.

Non polar covalent compounds

• The difference in electronegativity between two atoms is zero.

• It happens when two atoms with identical electron affinities combine, such as in diatomic elements.