noun
endothermic reaction
Chemistry term for a reaction that absorbs heat from its surroundings. Antonym: 発熱反応 (exothermic reaction).
Antonyms: 発熱反応 (はつねつはんのう)
光合成は吸熱反応の一例です。
Photosynthesis is an example of an endothermic reaction.
Antonym: an exothermic reaction that releases heat.
Compound of 吸熱 (heat absorption) + 反応 (reaction).