0
597views
Write three distinct differences between ionic and oriental polarization.
2 Answers
written 3.0 years ago by |
Ionic Polarization | Orientation Polarization |
---|---|
In this polarization anions and cations are shifted. | in this polarization Alignment of random molecules takes place. |
The frequency range is about 1014 Hz. | The frequency Range is about 1012 Hz. |
This type of polarization is Independent of Temperature. | This type of polarization is dependent of … |
written 2.2 years ago by |
1 Ionic polarization describes the net effect of changing the distance between neighbouring ions in an ionic crystal like NaCl (or in crystals with some ionic component like SiO2) by the electric field. Orientation polarization results from minimizing the free enthalpy of an ensemble of (molecular) dipoles that can move …