Dipole-dipole forces — Science definition
Attractions between the permanently positive end of one polar molecule and the negative end of another.
Where it is taught
- Intermolecular Forces — States of Matter & Gases, Physical Science: Chemistry, Grade 11
In use
Dipole-dipole forces appear in polar molecules, which carry a permanent positive end and a permanent negative end because their electrons are shared unevenly.
Intermolecular Forces