| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Expression | 1. An acid, H2S2O6 , obtained by the action of manganese dioxide on sulphur dioxide, and known only in a watery solution and in its salts; -- called also dithionic acid.[Websters]. | |
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| Expressions | Definition | ||
| Hyposulphuric acid | An acid, H2S2O6 , obtained by the action of manganese dioxide on sulphur dioxide, and known only in a watery solution and in its salts; -- called also dithionic acid. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||