Last Updated
：2026/01/08
陰イオン
Hiragana
いんいおん
Noun
Japanese Meaning
陰イオンとは、負に帯電しているイオンのこと。電子を受け取ることで負電荷を持つようになった原子や分子を指す。 / 電解質が電離したとき、陽極（プラス極）に引き寄せられるイオン。酸化還元反応などで重要な役割を果たす。
Easy Japanese Meaning
でんきをもつ小さなつぶで負の電気をもつもの
Chinese (Simplified) Meaning
阴离子 / 带负电的离子
Chinese (Traditional) Meaning
陰離子 / 帶負電的離子 / 負離子
Korean Meaning
음전하를 띠는 이온 / 전자를 얻어 생성된 이온
Indonesian
ion bermuatan negatif / ion negatif / anion
Vietnamese Meaning
anion / ion âm / ion mang điện tích âm
Tagalog Meaning
negatibong ion / ion na may negatibong karga / partikulang may labis na elektron at negatibong karga
Sense（1）
Synonym of アニオン (anion, “anion”)
（ canonical ）
（ romanization ）
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陰イオン
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This compound contains anions.
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この化合物は陰イオンを含んでいます。
Japanese - English
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