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单词 Pyrosulfuric acid
释义

Pyrosulfuric acid

中文百科

焦硫酸 Disulfuric acid

(重定向自Pyrosulfuric acid)

焦硫酸是一种硫的含氧酸,通常情况下为无色晶体(当冷却发烟硫酸时,可以析出焦硫酸的晶体),其熔点为308K。

英语百科

Disulfuric acid 焦硫酸

(重定向自Pyrosulfuric acid)

Disulfuric acid (or pyrosulfuric acid, also named oleum) is an oxyacid of sulfur. It is a major constituent of fuming sulfuric acid, oleum and this is how most chemists encounter it. It is also a minor constituent of liquid anhydrous sulfuric acid due to the equilibria:

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更新时间:2025/6/20 3:08:37