Last Updated:2025/11/21
Sentence

学生たちは溶液が酸性か塩基性かを判定するために、色が変わる指示薬を使った。

Quizzes for review

The students used a chemical indicator to determine whether the solution was acidic or basic.

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The students used a chemical indicator to determine whether the solution was acidic or basic.

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Related words

chemical indicator

Noun
Japanese Meaning
化学実験において、他の物質の性質や存在を判別するために用いられ、通常は変色する物質。
What is this buttons?

学生たちは溶液が酸性か塩基性かを判定するために、色が変わる指示薬を使った。

Related Words

plural

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