- Arsenide mineral
An arsenide mineral is a
mineral that containsarsenide as its mainanion .Examples
*
Loellingite
*Nickeline .
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Arsenide mineral
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Arsenide — An arsenide ion is an arsenic atom with three extra electrons and charge −3.An arsenide (compound) is a compound with arsenic in oxidation state −3.Examples* sodium arsenide (Na3As) * gallium arsenide (GaAs) * platinum arsenide (PtAs2) as the… … Wikipedia
mineral deposit — Introduction aggregate of a mineral in an unusually high concentration. About half of the known chemical elements (chemical element) possess some metallic (metal) properties. The term metal, however, is reserved for those chemical… … Universalium
arsenide — /ahr seuh nuyd , nid/, n. Chem. a compound containing two elements of which arsenic is the negative one, as silver arsenide, Ag3As. [1860 65; ARSEN + IDE] * * * ▪ mineral any member of a rare mineral group consisting of compounds of one or… … Universalium
Nickelin (Mineral) — Nickelin vom St. Andreasberg im Harz Chemische Formel NiAs Mineralklasse Sulfide, Sulfosalze Metall : Schwefel, Selen, Tellur = 1:1 II/C.20 20 (nach Strunz) 02.08.11.01 (nach … Deutsch Wikipedia
Sulfide mineral — A sulfide mineral is a mineral containing sulfide (S2 ) as the major anion. Sulfides are economically important as metal ores. The sulfide class also includes the selenides, the tellurides, the arsenides, the antimonides, the bismuthinides, and… … Wikipedia
arsenate mineral — any of a group of naturally occurring compounds of arsenic, oxygen, and various metals, most of which are rare, having crystallized under very restricted conditions. At the mineralogically famous Långban iron and manganese mines in central… … Universalium
platinum arsenide — noun An opaque white mineral, PtAs. Syn: sperrylite … Wiktionary
domeykite — ▪ mineral a copper arsenide mineral (formulated Cu3As) that is often intergrown with algodonite, another copper arsenide. Both are classified among the sulfide minerals, although they contain no sulfur. They occur in Chile, in Keweenaw… … Universalium
maucherite — ▪ mineral a nickel arsenide mineral with chemical composition approximating Ni11As8, assigned to the group of sulfide minerals. It often occurs with niccolite (to which it alters), as at Mansfeld, Ger.; Los Jarales, Málaga, Spain; and… … Universalium
Nickeline — General Category Arsenide mineral Chemical formula nickel arsenide:NiAs … Wikipedia
