Question

Explain Dipole Moment.​

Answer 1

Answer:

Dipole moment :

Diploe moment is product of magnide of charge and distance of separation between the charges.

It is extactly opposite to Fajans' rules .  

Mathemetically :  

u = q * d

It tells molecular polarity of thecompound .  

If the Dipole moment is zero , then compound is non-polar .  

For example:

BeF2

Structure of compound :  

F - Be - F

The molecules shape in linear and they are opposite in direction.

The bond diploe cancel the effect of each and net dipole becomes zero

Answer 2

A dipole moment is a measurement of the separation of two opposite electrical charges. Dipole moments are a vector quantity. The magnitude is equal to the charge multiplied by the distance between the charges and the direction is from negative charge to positive charge: μ = q · r.