🇨🇳Chinese Source WordCode: ZH

化学能

Pronunciation / Transliteration: Huàxué néng

🇬🇧 Direct English Meaning:
Chemical Energy/ˈkɛmɪkəl ˈɛnərdʒi/
nounCEFR B2 (Upper)Top #1500 frequency
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🇨🇳 Example Sentence in Chinese:

"电池储存化学能。"

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The potential of a chemical substance to undergo a transformation through a chemical reaction or to transform other chemical substances.

    "Batteries store chemical energy that can be converted into electrical energy."
  2. 2

    Energy released during a chemical reaction, especially in the form of heat.

    "The combustion of gasoline releases chemical energy that powers the engine."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'chemical energy' is derived from the word 'chemical', which originates from the Greek 'khēmeia', meaning 'art of transmuting metals', and 'energy', from the Greek 'energeia', meaning 'activity' or 'operation'. The concept evolved in the 19th century as scientists began to understand the energy stored in chemical bonds.

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