Last Updated
：2025/11/20
kilocalorie
Noun
Japanese Meaning
化学や物理学でかつて使用されていた非SIエネルギー単位。1キロカロリーは1,000カロリーに相当し、栄養学上の1カロリーと同数である。記号はkcal。
（ plural ）
Quizzes for review
A non-SI unit of energy equal to 1,000 calories, used (now rare) in chemistry or physics; equal to 1 calorie as used in nutrition. Symbol kcal.
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kilocalorie
The chemist noted that one kilocalorie was released during the reaction.
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The chemist noted that one kilocalorie was released during the reaction.
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