pyrosulphuric acid
Chemistry
noun
A crystalline oxyacid of sulphur which is a powerful protonating agent and a major component of fuming sulphuric acid or oleum.
- Formula: (HO)2SO2·O·SO2(OH)2..
Origin
Mid 19th century.
| 单词 | pyrosulphuric acid |
| 释义 | pyrosulphuric acidChemistry noun A crystalline oxyacid of sulphur which is a powerful protonating agent and a major component of fuming sulphuric acid or oleum.
Origin |
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