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Definition and Synonyms for ヒ素
| 1. | ヒ素 | 3つの同素形を持つ猛毒の金属元素 |
| As | a very poisonous metallic element that has three allotropic forms | |
| Synonyms: | 砒素 | |
| 2. | 無水亜砒酸 | 白色、粉末状で有毒なヒ素三酸化物 |
| Arsenous Oxide | a white powdered poisonous trioxide of arsenic | |
| Synonyms: | 亜砒酸, 無水亜砒酸, 砒素, 酸化ヒ素 | |
| 3. | ヒ素 | ヒ素とヒ素合成物が、除草剤と殺虫剤といろいろな合金として使われる |
| As | arsenic and arsenic compounds are used as herbicides and insecticides and various alloys | |
| Synonyms: | 砒素 | |
| 4. | 無水亜砒酸 | ガラスの製造に、また殺虫剤、除草剤として用いられる |
| Arsenous Oxide | used in manufacturing glass and as a pesticide (rat poison) and weed killer | |
| Synonyms: | 亜砒酸, 無水亜砒酸, 砒素, 酸化ヒ素 | |
| 5. | ヒ素 | 硫砒鉄鋼、石黄、鶏冠石に含まれる |
| As | found in arsenopyrite and orpiment and realgar | |
| Synonyms: | 砒素 |
Meanings for each kanji in ヒ素
| » | 素 | elementary; principle; naked; uncovered |
Categories ヒ素 is a member of
| 1. | 化学元素 | それ以上単純な物質には分離できず、単独であるいは結合してあらゆる物を構成する、100を超える知られている物質（うち92は自然界に存在する） |
| Chemical Element | any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | |
| Show all words in category » | ||
| 2. | 三酸化物 | 分子に3つの酸素原子を含む酸化物 |
| Trioxide | an oxide containing three atoms of oxygen in the molecule | |
| Show all words in category » | ||
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