Last Updated
：2025/11/20
halogen
IPA(Pronunciation)
Noun
Japanese Meaning
周期表の第17族に属する元素群（フッ素、塩素、臭素、ヨウ素、アスタチン、テネシンなど）。これらの元素は、金属と直接結合して塩を形成する。
（ plural ）
Quizzes for review
(chemistry) Any element of group 17, i.e. fluorine, chlorine, bromine, iodine, astatine and tennessine, which form a salt by direct union with a metal.
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halogen
A halogen such as chlorine readily forms salts when it combines directly with metals.
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A halogen such as chlorine readily forms salts when it combines directly with metals.
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