Thermodynamic behaviour of hydrochloric acid in propylene glycol and its aqueous mixtures from electromotive force measurements
β Scribed by Mahmoud M. Elsemongy; Ahmed A. Abdel-Khalek; Mohamed A. Hussein
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 697 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0040-6031
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The en$of the cell: Pd, H&)/HBr(m), x wt-y0 acetone-water mixture/AgBr,Ag was measured with x = 10, 30 and 50 at temperatures 15, 25 and 35Β°C in the molality range for HBr from 0.003 to 0.1 mol kg-l. From these data the standard potentials for AglAgBr electrode are obtained, and used in calculations
From the emJmeasurements of the cell Pt/Zn(Hg)/ZnC12, H,O, organic co-solvent/AgCl/Ag the standard emf of the cell have been determined for dioxan (IO,20 and 30 wt %), acetone (1420 and 30 wt'x) and acetic acid (10, 20, 30, 50, 70 and 90 wt"A) mixtures with water at 298 K. These data were used in ca