SDS Volume
Volume 69. Ternary Alcohol-Hydrocarbon-Water Systems, p None
Source Publication
Wright, R.; J. Chem. Soc. 129, 1203 (1926).
Conditions:
Room Temp: 284 - 296 $\pu{K}$
Compiler:
Methodology:
The titration method was used. Solubility was determined by adding a weighed quantity of benzene from a burette to a definite weight of alcohol-water mixture (about 12 g of 50% by weight of the aqueous alcohol) in a stoppered tube and raising the temperature until turbidity disappeared.
Sample Information:
- Source not specified.
- Source not specified.
- Source not specified.
Measurement Errors:
Ambient temperature: Temp. ±0.1°C.
Mass concentration (m/v) (1): Not reported.
System Components:
- Ethanol, $\ce{ C2H6O }$; [64-17-5] NIST WebBook
- Benzene, $\ce{ C6H6 }$; [71-43-2] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | $T$ ($\pu{K}$) | w1 | w2 | $x_{1}$ | $x_{2}$ |
|---|---|---|---|---|---|
| 11.2 | 284.35 | 0.47715 | 0.0457 | 0.2767 | 0.0156 |
| 13.2 | 286.35 | 0.4761 | 0.0478 | 0.2765 | 0.0164 |
| 15.5 | 288.65 | 0.47475 | 0.0505 | 0.2762 | 0.0173 |
| 18.0 | 291.15 | 0.4735 | 0.0530 | 0.2760 | 0.0182 |
| 20.0 | 293.15 | 0.4726 | 0.0548 | 0.2758 | 0.0189 |
| 20.2 | 293.35 | 0.47195 | 0.0561 | 0.2757 | 0.0193 |
| 22.6 | 295.75 | 0.47015 | 0.0597 | 0.2753 | 0.0206 |
