| | 2 | Author
| Dietrich Mootz, Angelika Merschenz-Quack | Requires cookie* | | | Title
| Zur Kenntnis der höchsten Hydrate der Schwefelsäure: Bildung und Struktur von H2S 0 4*6,5 H20 und H2S 0 4-8 H20 [1] On the Highest Hydrates of Sulfuric Acid: Formation and Structure of H 2S 0 4 -6.5 H 20 and H 2S 0 4-8 H 20 [1]  | | | | Abstract
| The phase diagram of the system sulfuric acid-water in the range 80—100 mol % H20 was reinvestigated by low-temperature DTA and X-ray powder diffraction. The results are compared with other studies in the literature. The crystal structures of the hydrates H2S 0 4 • 6.5 H20 , melting incongruently at —54 °C, and H2S 0 4-8 H 20 (metastable) were determined to be those of oxonium salts, (H50 2)(H 70 3)S 0 4-1.5 H20 and (H50 2)2S 0 4-4 H20 , respectively. | | | |
Reference
| Z. Naturforsch. 42b, 1231 (1987); eingegangen am 1. Juni 1987 | | | |
Published
| 1987 | | | |
Keywords
| System H2S 0 4—H20, Sulfuric Acid, Hydrate Structures, Hydrogen Bonding, Oxonium Salts | | | |
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| default:Reihe_B/42/ZNB-1987-42b-1231.pdf | | | | Identifier
| ZNB-1987-42b-1231 | | | | Volume
| 42 | |
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