Last Updated
：2025/11/20
ozone
IPA(Pronunciation)
Noun
uncountable
Britain
informal
Japanese Meaning
酸素の異性体で、通常は酸素分子が二原子で構成されるところ、三原子（O₃）からなる毒性のある気体。電気放電によって酸素から生成される。
Quizzes for review
(inorganic chemistry) An allotrope of oxygen (symbol O₃) having three atoms in the molecule instead of the usual two; it is a toxic gas, generated from oxygen by electrical discharge.
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ozone
In the lab, the chemist carefully measured the concentration of ozone before beginning the reaction.
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In the lab, the chemist carefully measured the concentration of ozone before beginning the reaction.
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