Source: wikibot/degree-of-ionization

= Degree of ionization
{wiki=Degree_of_ionization}

The degree of ionization, often represented by the symbol \\(\\alpha\\), is a measure of the extent to which a substance (typically an electrolyte) dissociates into ions when dissolved in a solvent, usually water. It is expressed as the fraction or percentage of the total number of molecules of the substance that have ionized.