Ion-dipole and Ion-induced Dipole Forces
Ion-dipole and ion-induced-dipole forces operate more like dipole-dipole and induced-dipole interactions, but involve ions instead of only polar and non-polar molecules being involved. Ion-dipole and ion-induced dipole forces are stronger than dipole interactions because the charge of any ion is much greater than the charge of a dipole moment. Ion-dipole bonding is stronger than hydrogen bonding.
An ion-dipole force consists of an ion and a polar molecule interacting. They align so that the positive and negative forces are next to one another, allowing for maximum attraction.
An ion-induced dipole force consists of an ion and a non-polar molecule interacting. Like a dipole-induced dipole force, the charge of the ion causes a distortion of the electron cloud on the non-polar molecule.
Read more about this topic: Intermolecular Force
Famous quotes containing the word forces:
“Silence is the general consecration of the universe. Silence is the invisible laying on of the Divine Pontiff’s hands upon the world. Silence is at once the most harmless and the most awful thing in all nature. It speaks of the Reserved Forces of Fate. Silence is the only Voice of our God.”
—Herman Melville (1819–1891)