The Surface Tension of Binary Liquid Mixtures¹

The dissociation constant of ammonium nitrate and its dependence on temperature, relative humidity and particle size

“…464). The difference, Aa, between the surface tension on the solution and that of pure water is independent of temperature and may be fit by m Aa = (39) 1 + 0.034 m which is of the general form suggested by Eberhart (1966). The data for the density of the solution (Mellor, 1964, p. 520) may be fit by assuming a constant partial molal volume of 51.2cm 2mo1-1 for NH4NO3(aq).…”

Experimental and Computational Methods Pertaining to Surface Tension of Pharmaceuticals

“…Hildebrand and Scott extended this model for mixtures with dissimilar molecules. Eberhart (1966) employed a statistical thermodynamic approach and developed a one-parameter equation for binary liquid mixtures with good accuracy (Tahery et al, 2005). A two-parameter equation was developed based on Wilson theory (Fu et al, 1986).…”

A new modified parachor model for predicting surface compositions of binary liquid mixtures. On the importance of surface volume representation

“…The simplest relationship between surface tension and surface mole fraction has been proposed by Eberhart [29] as following…”