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三さん塩えん基き酸さん

Meanings

1

tribasic acid

Chemistry term for an acid that has three replaceable hydrogen atoms per molecule, such as phosphoric acid.

リン酸さんは代だい表ひょう的てきな三さん塩えん基き酸さんです。
Phosphoric acid is a typical tribasic acid.

Kanji

三three
塩salt
基fundamentals, radical (chem), counter for machines
酸acid, bitterness, sour

Related words

一いち塩えん基き酸さん
Monobasic acid, having one replaceable hydrogen atom.
二に塩えん基き酸さん
Dibasic acid, having two replaceable hydrogen atoms.

Etymology

Compound of 三 (three), 塩基 (base), and 酸 (acid). The term follows standard chemical naming conventions.