Australian English Meaning of ion
Ion
Other Australian English words related to Ion
No Synonyms and anytonyms found
Nearest Words of ion
Definitions and Meaning of ion in English
ion (n)
a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
ion (n.)
One of the elements which appear at the respective poles when a body is subjected to electro-chemical decomposition. Cf. Anion, Cation.
One of the electrified particles into which, according to the electrolytic dissociation theory, the molecules of electrolytes are divided by water and other solvents. An ion consists of one or more atoms and carries a unit charge of electricity, 3.4 x 10-10 electrostatic units, or a multiple of this. Those which are positively electrified (hydrogen and the metals) are called cations; negative ions (hydroxyl and acidic atoms or groups) are called anions.
One of the small electrified particles into which the molecules of a gas are broken up under the action of the electric current, of ultraviolet and certain other rays, and of high temperatures. To the properties and behavior of ions the phenomena of the electric discharge through rarefied gases and many other important effects are ascribed. At low pressures the negative ions appear to be electrons; the positive ions, atoms minus an electron. At ordinary pressures each ion seems to include also a number of attached molecules. Ions may be formed in a gas in various ways.
FAQs About the word ion
Ion
a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electronsOne of the elements wh
No synonyms found.
No antonyms found.
iolite => Iolite, iol => iol, iodyrite => Iodyrite, ioduret => iodide, iodous => iodide,
