Last Updated
:2025/12/07
砒化水素
Hiragana
ひかすいそ
Noun
Japanese Meaning
砒素の水素化合物である気体。化学式 AsH3 を持ち、無色で特有の臭気があり、強い毒性を示す。化学分野や半導体製造などで用いられるが、極めて危険な物質。 / 砒素を含む水素化物の総称として用いられることもあるが、通常は AsH3 を指す。
Easy Japanese Meaning
とてもつよいどくのあるすい体の気体で、工場などで使われるが、とてもあぶないもの
Sense(1)
(chemistry) arsine
( canonical )
( romanization )
( romanization )
( hiragana historical )
( hiragana )
Quizzes for review
See correct answer
砒化水素
See correct answer
Arsine is a colorless, odorless, and highly toxic gas.
See correct answer
砒化水素は、無色で、においがなく、非常に毒性が強い気体です。
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