| 单词 | tetrathionic acid | 
| 释义 | > as lemmastetrathionic acid   In  tetrathionic acid, H2S4O6, a colourless, inodorous, very acid liquid, containing four atoms of sulphur in the molecule. ΘΚΠ the world > matter > chemistry > chemical substances > acids > 			[noun]		 > acids-named > containing sulphur > thionic acid > tetrathionic tetrathionic acid1848 1848    Chem. Gaz. 15 Sept. 369  				Under the name of polythionic acids the author [F. Kessner] comprises the trithionic, tetrathionic and pentathionic acids. 1852    H. B. Jones  & A. W. Hoffman Fownes's Man. Elem. Chem. 		(ed. 4)	 140  				Tetrathionic Acid..was discovered by..Fordos and Gélis [1843]. 1854    J. Scoffern in  Orr's Circle Sci., Chem. 285  				Bisulphuretted hyposulphuric acid (Tetrathionic acid). 1868    H. Watts Dict. Chem. V. 641  				Tetrathionic Compounds. < as lemmas  | 
	
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