bioxyde de manganèse
- Domaine
-
- chimie chimie minérale
- Date
Définition :
Poudre noire, quadratique.
Terme :
- bioxyde de manganèse n. m.
Termes associés :
- peroxyde de manganèse n. m.
- dioxyde de manganèse n. m.
Traductions
-
anglais
Date :Définition
The most industrially important manganese compound; MnO2 is obtained from natural sources in Africa and is also made electrolytically. It is used in large quantities in dry cell batteries; it is also a strong oxidizing agent, as in the manufacture of hydroquinone from aniline; is an effective catalyst, and is a versatile reagent.
Terme :
- manganese dioxide
Terme associé :
- manganese peroxide