Last Updated
：2026/01/04
すいさんか
Kanji
水酸化
Noun
Japanese Meaning
水酸化（すいさんか）：化学において、水酸基（OH基）を導入する反応、または水酸基を含む化合物になること。 / ある物質に水酸基が付加・導入される化学反応やその過程を指す用語。 / 広義には、水（H₂O）や水酸化物イオン（OH⁻）が付加して水和・水酸化されることを指す場合もある。
Easy Japanese Meaning
みずのいちぶが ものに くっついて、べつの ものに かわる こと
Chinese (Simplified) Meaning
羟基化 / 水合反应
Chinese (Traditional) Meaning
羥基化 / 水合
Korean Meaning
수산화 / 하이드록실화 / 수화
Vietnamese Meaning
sự hydroxyl hóa / sự hydrat hóa / sự tạo hydroxit
Tagalog Meaning
hidroksilasyon / hidrasyon
Sense（1）
水酸化: (chemistry) hydroxylation, hydration
（ romanization ）
Quizzes for review
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すいさんか
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In chemistry class, I learned about the reaction of hydroxylation.
In chemistry class, I learned about the reaction of hydroxylation.
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化学の授業で、すいさんかの反応について学びました。
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