fixed air
名词 n.
英文释义
名词 n.
-
Carbon dioxide; carbonic acid.
— The wild gas, the fixed air is plainly broke loose: but we ought to suspend our judgement until […] we see something deeper than the agitation of a troubled and disturbed surface.
词源
Coined by Scottish chemist Joseph Black in 1756 because it can be absorbed, or fixed, by strong bases.
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数据来源: Wiktionary