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electrovalence

American  
[ih-lek-troh-vey-luhns] / ɪˌlɛk troʊˈveɪ ləns /
Also electrovalency

noun

Chemistry.
  1. Also called polar valence.  the valence of an ion, equal to the number of positive or negative charges acquired by an atom through a loss or gain of electrons.

  2. Also called electrovalent bondionic bond.


Other Word Forms

  • electrovalent adjective
  • electrovalently adverb

Etymology

Origin of electrovalence

First recorded in 1920–25; electro(n) + valence