SDS Volume (3892)

Volume 69. Ternary Alcohol-Hydrocarbon-Water Systems, p None

Original Measurements

Bonner, W. D.; J. Phys. Chem. 14, 738 (1909).

Variables:

Room Temp: 273 $\pu{K}$

Prepared by:

A. Skrzecz

Method/Apparatus/Procedure:

In a tube 1 cm diam and 12 cm long known amount, by weight, of hydrocarbon and water were placed into a temperature controlled bath. The contents of the tube were stirred and alcohol was added gradually until a homogeneous solution was obtained. Observations were made visually through the telescope of a cathetometer. The samples were always weighed immediately before and after each experiment. Concentrations were reported as weight of water in 1 g of binary water-hydrocarbon mixture and the weight of alcohol necessary to make a homogeneous solution. The mass of binary water-hydrocarbon mixture was about 1 g; the mass of alcohol-up to 5 g.

Source and Purity of Materials:

1. Kahlbaum; presumably dried and distilled.
2. Kahlbaum; presumably dried and distilled; $n^{14}$ = 1.38382.
3. Source not specified.

Estimated Errors:

Ambient temperature: Accuracy of weighting 0.0001 g.
Mass concentration (m/v) (1): Not reported.