Ionic-molecular composition of aqueous sulfuric acid solutions at 25°

  • N. B. Librovich
  • V. D. Maiorov
Brief Communications
Received:

Conclusions

  1. 1.

    Based on the literature data, we calculated the concentrations of the H5O2+ and H3O+ ions, and also of the H3O+·HSO4− ion pairs (or H2SO4·H2O hydrates), in aqueous H2SO4 solutions (ranging from 2.04 to 100% H2SO4).

     
  2. 2.

    It is postulated that the H3O+ ions can exist only in solutions that contain more than 76% H2SO4, where less than two water molecules correspond to each proton.

     

Keywords

Hydrate Water Molecule Sulfuric Acid H2SO4 Acid Solution 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • N. B. Librovich
    • 1
  • V. D. Maiorov
    • 1
  1. 1.Institute of Chemical PhysicsAcademy of Sciences of the USSRMoscow

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