Last Updated：2025/11/20
Sentence
研究室では、燃焼特性を調べるために、炭素8個からなるアルカン（2,2,4-トリメチルペンタン、C8H18）の特定の異性体を合成した。
Quizzes for review
The lab synthesized a specific isomer of octane, 2,2,4-trimethylpentane, to study its combustion properties.
See correct answer
The lab synthesized a specific isomer of octane, 2,2,4-trimethylpentane, to study its combustion properties.
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Related words
octane
IPA(Pronunciation)
Noun
Japanese Meaning
オクタン：有機化学において、石油中に含まれる炭素数8のアルカン（C₈H₁₈）の異性体群を指します。特に、2,2,4-トリメチルペンタンである等オクタンが有名で、燃料や溶剤として使用されます。
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