Compartir esta entrada

anion Saltos de línea: anion
Pronunciación: /ˈanʌɪən/

Definición de anion en inglés:

sustantivo

Chemistry
A negatively charged ion, i.e. one that would be attracted to the anode in electrolysis. The opposite of cation.
Oraciones de ejemplo
  • When two atoms swap electrons to produce a cation and an anion, the two ions are attracted to each other.
  • During electrolysis an anion is attracted to the anode (positive electrode).
  • In an ionic compound there are two different types of ions present, the positively charged cations and the negatively charged anions.

Derivados

anionic

1
adjetivo
Oraciones de ejemplo
  • An example of an anionic emulsifier is stearic acid.
  • The development of both cationic and anionic exchange materials did not occur until 1935.
  • The anionic lipids promote faster adsorption whether present in the bilayer vesicles or in the surface monolayer.

Origen

Mid 19th century: from anode or ana-, + ion.

Palabras que riman con anion

dandelion • Bruneian

Definición de anion en:

Compartir esta entrada

 

¿Qué te llama la atención de esta palabra o frase?

Los comentarios que no respeten nuestras Normas comunitarias podrían ser moderados o eliminados.

Obtenga más de Oxford Dictionaries

Suscribirse para eliminar anuncios y acceder a los recursos premium