Definition of Anion. Meaning of Anion. Synonyms of Anion

Here you will find one or more explanations in English for the word Anion. Also in the bottom left of the page several parts of wikipedia pages related to the word Anion and, of course, Anion synonyms and on the right images related to the word Anion.

Definition of Anion

Anion
Anion An"i*on, n. [Gr. ?, neut. ?, p. pr. of ? to go up; ? up + ? to go.] (Chem.) An electro-negative element, or the element which, in electro-chemical decompositions, is evolved at the anode; -- opposed to cation. --Faraday.

Meaning of Anion from wikipedia

- ion with fewer electrons than protons (e.g. K+ (pot****ium ion)) while an anion is a negatively charged ion with more electrons than protons. (e.g. Cl-...
- The anion gap (AG or AGAP) is a value calculated from the results of multiple individual medical lab tests. It may be reported with the results of an...
- High anion gap metabolic acidosis is a form of metabolic acidosis characterized by a high anion gap (a medical value based on the concentrations of ions...
- In chemistry, the cyclopentadienyl anion or cyclopentadienide is an aromatic species with a formula of [C 5H 5]− and abbreviated as Cp−. It is formed...
- and anions simultaneously. However, the simultaneous exchange of cations and anions is often performed in mixed beds, which contain a mixture of anion- and...
- types of ion-exchange resin, that differ in composition if the target is an anion or a cation. Most commercial resins are made of polystyrene sulfonate, followed...
- The chloronitramide anion, also known as chloro(nitro)azanide, is a recently (2024) identified chemical byproduct of the disinfectant chloramine. It is...
- Normal anion gap acidosis is an acidosis that is not accompanied by an abnormally increased anion gap. The most common cause of normal anion gap acidosis...
- An anion exchange membrane (AEM) is a semipermeable membrane generally made from ionomers and designed to conduct anions but reject gases such as oxygen...
- own in any of three forms: methanide anion (CH−3), methylium cation (CH+3) or methyl radical (CH• 3). The anion has eight valence electrons, the radical...