英语词汇“polythionic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	polythionic
释义	polythionic, a. Chem.\|pɒlɪθaɪˈɒnɪk\| [f. poly- + -thionic, f. Gr. θεῖον sulphur: see dithionic.] Containing several atoms of sulphur in combination with H₂O₆ (distinguished from sulphuric, in which S is combined with H₂O₄); in *polythionic acids, a general name for the acids of this constitution, e.g. pentathionic acid, H₂S₅O₆. 1849D. Campbell Inorg. Chem.* 57 Besides the oxides of sulphur already described, three new acids have lately been added. These are known as the polythionic acids,—a name given them by Berzelius.1868Watts Dict. Chem. V. 540 A remarkable series..called polythionic acids, containing six atoms of oxygen and two or more atoms of sulphur.
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