High-temperature isopiestic studies on {(1 − y)Hg + y(1 − t)Bi + ytSn}(I) at 600 K. Comparison with the partial ideal-solution model

Isopiestic studies on (mannitol + sorbitol+D-glucose)(aq) and two of the subsystems at the temperature 298.15 K

“…The results are given in the last three columns. According to Stokes and Robinson, (4) and Wang, (5)(6)(7)(8)(9)(10) for equation (1) to hold, it is necessary that the solute-solute interactions be neglected. The aqueous solutions (mannitol + D-glucose)(aq), (mannitol + sorbitol)(aq), and (sorbitol + D-glucose)(aq) conform to equations (1) and (2), which indicates that the solute-solute interactions in these systems can be neglected.…”

Isopiestic studies on the quaternary system (water + methanol+ sodium bromide + ammonium bromide) at the temperature 298.15 K: comparison with the ideal-like solution model

“…(1) Until now, however, the same measurements have not been carried out for mixed solvent systems. On the other hand, only very few vapourliquid equilibrium data are available for mixed solvent systems and the recent reported experimental uncertainty in pressure was 0.12 kPa for the mixed solvent system (water + methanol) at T = 298.15 K. (2) We have reported isopiestic determinations for unsaturated aqueous (3)(4)(5) and methanol solutions (6) and extended this technique to alloys, (7)(8)(9)(10) molten salt mixtures, (11,12) slags, (13) and saturated aqueous solutions. (14) In this study, we try to extend the isopiestic technique to unsaturated mixed solvent systems, taking as an example the quaternary system {water(A1) + methanol(A2) + sodium bromide(B) + ammonium bromide(C)} with the mass ratios of water : methanol = 9 : 1 and 4 : 1 at T = 298.15 K. …”

Relationship Among the Raoult Law, Zdanovskii−Stokes−Robinson Rule, and Two Extended Zdanovskii−Stokes−Robinson Rules of Wang

“…27 Unlike these extended ZSR rules for aqueous solutions, Wang [4][5][6][7][8][9] found that eq 4 can be rewritten as 5a may be valid at a constant other than partial molar quantity, 4,5 for example, the {water (A) + KCl (B) + KBr (C)} system at constant partial molar volume of water. It would be therefore that eq 5 may be called the first extended ZSR rule of Wang.…”