Is the measure of the degree of charge separation within a polar molecule.

Answer : Dipole moment is the measure of the degree of charge separation within a polar molecule.

Explanation :

Dipole moment : It is a quantity which describes that the two opposite charges are separated by the distance. Or it is defined as the product of magnitude of the separated charges and distance between the two charges in a polar molecule.

The formula used for Dipole moment is,

where,

= Dipole moment

q = separated charge

d = distance between the two charge

Hence, dipole moment is the measure of the degree of charge separation within a polar molecule.