ANIÓN, anioni, s.m. (chim.) Ion cu sarcină negativă, care este atras de anod. [pr.: -ni-on] – Din fr. anion.
Trimis de ana_zecheru, 13.09.2007. Sursa: DEX '98

ANIÓN s. (fiz.) 1. ion negativ. 2. anion macromolecular v. macroanion.
Trimis de siveco, 13.09.2007. Sursa: Sinonime

anión s. m. (sil. -on; mf. an-), pl. anióni
Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic

ANIÓN anioni m. chim. Ion cu sarcină negativă. [Sil. an-i-on] /<fr. anion
Trimis de siveco, 22.08.2004. Sursa: NODEX

ANIÓN s.m. Ion încărcat cu sarcină electrică negativă. [pron. -ni-on. / < fr. anion].
Trimis de LauraGellner, 01.03.2006. Sursa: DN

ANIÓN s. m. ion negativ. (< fr. anion)
Trimis de raduborza, 15.09.2007. Sursa: MDN

Dicționar Român. 2013.

Look at other dictionaries:

  • anion — [ anjɔ̃ ] n. m. • 1842; en angl. 1834; gr. anion « ce qui s élève » ♦ Phys. Ion à charge négative qui, dans une électrolyse, se dirige vers l anode (opposé à cation). ● anion nom masculin (grec anion, ce qui s élève) Ion qui possède une charge d… …   Encyclopédie Universelle

  • Anión — Saltar a navegación, búsqueda Un anión es un ion (sea átomo o molécula) con carga eléctrica negativa, es decir, con exceso de electrones. Los aniones se describen con un estado de oxidación negativo. Las sales típicamente están formadas por… …   Wikipedia Español

  • anion — (n.) a negatively charged ion, which moves toward the ANODE (Cf. anode) (q.v.) during electrolysis, 1834, proposed by the Rev. William Whewell (1794 1866), English polymath, and published by English physicist Michael Faraday, from Gk. anion… …   Etymology dictionary

  • aníon — s. m. [Física] O mesmo que ânion. • [Brasil] Plural: aníones e aníons. • [Portugal] Plural: aníones …   Dicionário da Língua Portuguesa

  • anion — [an′ī΄ən] n. [coined by FARADAY Michael < Gr anion, thing going up, neut. prp. of anienai, to go up < ana , up + ienai, to go: see VIA] a negatively charged ion, esp. one that moves toward the anode during electrolysis: opposed to CATION… …   English World dictionary

  • Anion — An i*on, n. [Gr. ?, neut. ?, p. pr. of ? to go up; ? up + ? to go.] (Chem.) An electro negative atom or group of atoms, or the element which, in electro chemical decompositions, is evolved at the anode; opposed to {cation}. Faraday. [1913… …   The Collaborative International Dictionary of English

  • Anion — Anion. См. Анион. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • Anion — (a. Geogr.), s. Änia …   Pierer's Universal-Lexikon

  • Anion — Anion, s. Elektrolyse …   Meyers Großes Konversations-Lexikon

  • Anion — Anion, nach Faradays Bezeichnung der elektronegative Bestandteil eines Elektrolyts; s. Elektrolyse …   Lexikon der gesamten Technik

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.