Last Updated：2025/11/22
Sentence
化学者は実験中、酸性条件下でその分子がプロトン化しているのを観察した。
Quizzes for review
The chemist observed the molecule protonating under acidic conditions during the experiment.
See correct answer
The chemist observed the molecule protonating under acidic conditions during the experiment.
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Related words
protonating
Verb
form-of
participle
present
Japanese Meaning
この単語は 'protonate' の現在分詞形です。つまり、化学反応などでプロトン（陽子）を加えるという動作が進行中である状態や、その過程を示す活用形になります。
English - English
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