Abstract
Vapour pressures of water over saturated solutions of sodium acetate, potassium acetate, sodium perchlorate, and potassium perchlorate were determined over the (278 to 318) K temperature range and compared with available in the literature data. The cases of saturated solutions of sodium chlorate and potassium chlorate are also considered. The determined vapour pressures were used to obtain the water activities, the osmotic coefficients, and the molar enthalpies of vaporization in considered systems.
| Original language | English |
|---|---|
| Pages (from-to) | 1176-1181 |
| Number of pages | 6 |
| Journal | Journal of Chemical Thermodynamics |
| Volume | 39 |
| Issue number | 8 |
| DOIs | |
| State | Published - 1 Jan 2007 |
Keywords
- Aqueous saturated solutions
- Potassium acetate
- Potassium chlorate
- Potassium perchlorate
- Sodium acetate
- Sodium chlorate
- Sodium perchlorate
- Vapour pressures
- Water activities
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- General Materials Science
- Physical and Theoretical Chemistry