羟 (qiǎng) — hydroxyl (chemical radical) | Dictionnaire chinois TongTong

Définition

羟 (qiǎng) is a bound form used only in chemistry as part of 羟基, meaning the hydroxyl group (–OH). It never stands alone; always pair it with 基.

bound form

hydroxyl (chemical radical)

。
Hán yǒu qiǎng jī de huà hé wù hěn duō.
There are many compounds that contain a hydroxyl group.
羟。
Zhè ge fǎn yìng huì chǎn shēng qiǎng zì yóu jī.
This reaction will produce hydroxyl radicals.
。
qiǎng Jī shì zhòng yào de guān néng tuán.
The hydroxyl group is an important functional group.

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