Last Updated:2025/11/19
Sentence

柔らかく蝋状で銀白色の、天然では単体で存在しない反応性の高い金属は水と激しく反応するため、油の下で保管しなければなりません。

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Potassium reacts violently with water, so it must be stored under oil.

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Potassium reacts violently with water, so it must be stored under oil.

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Related words

potassium

IPA(Pronunciation)
Noun
uncountable usually countable
Japanese Meaning
柔らかく、蝋のような質感をもつ銀白色の反応性金属。自然界では単体では存在せず、元素(記号K、原子番号19、原子量約39.1)の一種であり、記号はラテン語の「kalium」に由来する。
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柔らかく蝋状で銀白色の、天然では単体で存在しない反応性の高い金属は水と激しく反応するため、油の下で保管しなければなりません。

Related Words

plural

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