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'Sulfuric Acid' in keywords Facet   Publication Year 1987  [X]
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1987[X]
1Author    Dietrich Mootz, Angelika Merschenz-QuackRequires 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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 TEI-XML for    default:Reihe_B/42/ZNB-1987-42b-1231.pdf 
 Identifier    ZNB-1987-42b-1231 
 Volume    42