arsine
/ahr-seen, ahr-seen, -sin/US // ɑrˈsin, ˈɑr sin, -sɪn //UK // (ˈɑːsiːn) //
砷化氢,砷化物,砷化镓,砷化物
Definitions
n.名词 noun
- 1
Chemistry.
- : Also called ar·se·niu·ret·ted hy·dro·gen [ahr-sen-yuh-ret-id hahy-druh-juhn, ‐see-nyuh‐] /ɑrˈsɛn yəˌrɛt ɪd ˈhaɪ drə dʒən, ‐ˈsi nyə‐/ . a colorless, flammable, slightly water-soluble gas, AsH3, having a fetid, garliclike odor, used in chemical warfare.
- : any derivative of this compound in which one or more hydrogen atoms are replaced by organic groups.
Examples
This latter chemical was added as a precaution against arsine.
If the tube is not heated, the arsine burns along with the hydrogen at the jet.
Arsine is a gas with a peculiar garlic-like odor, and is intensely poisonous.
(a) Write equations for the complete combustion of hydrosulphuric acid, methane, and arsine.
The dimethyl arsine (or cacodyl) compounds have been most studied.
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