Question

definetion of dipole- dipole attractive force ​

Answer 1

Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule. ... They are much weaker than ionic or covalent bonds and have a significant effect only when the molecules involved are close together (touching or almost touching).

Answer 2

Answer: Dipole-Dipole interactions result when two bipolar molecules interact with each other through space. When this occurs, the partially negative portion of one of the polar molecules is attracted to the partially positive portion of the second polar molecule.