Abstract
Solubilities of sodium peroxydisulfate and potassium peroxydisulfate in water and vapour pressures of saturated solutions were determined as a function of temperature. The vapour pressures served to evaluate the water activities, osmotic coefficients and molar enthalpies of vaporization. The molar enthalpy of solution of sodium peroxydisulfate was determined calorimetrically.
| Original language | English |
|---|---|
| Pages (from-to) | 61-69 |
| Number of pages | 9 |
| Journal | Journal of Chemical Thermodynamics |
| Volume | 33 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1 Jan 2001 |
Keywords
- Molar enthalpies of vaporization and solution
- Osmotic coefficients
- Saturated solutions
- Solubilities
- Vapour pressures
- Water activities
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- General Materials Science
- Physical and Theoretical Chemistry