métal noble

Domaine: métallurgiemétal et alliage
Date: 1990

Définition :

Métal qui ne s'ionise pas facilement.

Terme :

métal noble n. m.

Traductions

anglais
Date : 1990
Définition

A metal that does not readily ionize.

A metal with marked resistance to chemical reaction, particularly to oxidation and to solution by inorganic acids.

Note :

((It is a)) metal with a standard electrode potential that is more noble (positive) than that of hydrogen.

Termes :
1. noble metal
2. precious metal