Ion: Difference between revisions

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An ion is an [[Atom|atom]] or a [[Molecule|molecule]] with either a positive or a negative charge.
An ion is an [[Atom|atom]] or a [[Molecule|molecule]] with either a positive or a negative charge, due to an unequal ratio of protons and electrons.

Revision as of 21:42, 13 November 2010

An ion is an atom or a molecule with either a positive or a negative charge, due to an unequal ratio of protons and electrons.