Last Updated：2025/11/21

(chemistry) Any chemical reaction initiated by the absorption of a quantum of electromagnetic radiation to form an excited state

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photochemical reaction

Source Word

photochemical reaction

Noun

(chemistry) Any chemical reaction initiated by the absorption of a quantum of electromagnetic radiation to form an excited state

Japanese Meaning

電磁放射線を吸収し、分子が励起状態になることで開始される化学反応

Researchers observed that the photochemical reaction proceeded faster under blue light than under red light.

研究者たちは、その光化学反応が赤色光よりも青色光の下でより速く進行することを観察した。

Sense（1）

(chemistry) Any chemical reaction initiated by the absorption of a quantum of electromagnetic radiation to form an excited state

photochemical reactions

（ plural ）