Accueil > Term: yttrium
yttrium
A rare metal always found in combination with others, and is a blackish-gray powder; the oxide of it, yttria, is a soft whitish powder, and when ignited glows with a pure white light.
- Partie du discours : noun
- Secteur d’activité/Domaine : Langue
- Catégorie : Encyclopedias
- Organization: Project Gutenberg
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Créateur
- JohannesDD
-
(V.I.P) 14638 points - 100% positive feedback
(Sydney, Australia)
