Electrons are constantly moving around the molecule. The dipole moment is just an average or where the electron cloud most likely to be if you were to freeze the molecule.
Every polar molecule has a permanent dipole.
No. H2 does not have a permanent dipole moment.
All polar molecules have a permanent dipole moment, but London dispersion forces in non-polar molecules can cause temporary dipole moments as well.
when there is a high difference in electronegativitity and a polar bond forms
Because it's the measure of polarity of a bond, it's not a permanent state of the atom
Neon exists as a monoatomic molecule. Hence it doesn't have any permanent dipole moment. However instantaneous dipoles are present, and these give rise to London dispersion forces
NH3 is not symmetrical.So it has a dipole moment
NH3 is an asymmetrical compound.So it is exhibits.
The dipole moment of Glucose is 1.8
no dipole moment
what is dipole moment of 1,1-Dibromoethene
No Florine, Nitrogen, Oxygen = no hydrogen bondingCovalent and ionic bonds are not intermolecularThe C-Cl bonds are polar and the bond dipoles do not cancel each other therfore it has a permanent dipole and there will be dipole -dipole interactionsThere will also be London dispersion forces