,WO4-(basing on a critical analysis of literature thermodynamic/phase diagram data of common-ion ... more ,WO4-(basing on a critical analysis of literature thermodynamic/phase diagram data of common-ion molten salt systems; 70 refs.).-(SANGSTER, J. M.; Can.
The apparent molal volume ~ of sucrose in water has been measured at 25~ in the concentration ran... more The apparent molal volume ~ of sucrose in water has been measured at 25~ in the concentration range 0.04-4.4 m from precise density measurements. The same property was also determined for dilute solutions of sucrose in mixed aqueous solvents containing NaCI, KCI, or urea. The limiting values d?~ and the slopes S* were obtained in each case, and their significance has been discussed briefly. The mean apparent molal volumes ~ of the ternary systems were also calculated, and the predictive accuracy of Ward and Millero's modified Young's rule for ~ was found to be comparable to that for other electrolyte-nonelectrolyte solutions. For the system H20-sucrose-urea, an additivity rule based simply on total molality predicted ~ with similar accuracy.
The Na-S system has been widely investigated for both theoretical (the nature of polysulfides) an... more The Na-S system has been widely investigated for both theoretical (the nature of polysulfides) and practical reasons. Practical interest has centered on Na2S of particular importance in the pulp and paper industry [80War] and on the Na-S system as a basis for high-energy density batteries [83Jan]. Most of the reported data are confined to S-rich compositions.
,WO4-(basing on a critical analysis of literature thermodynamic/phase diagram data of common-ion ... more ,WO4-(basing on a critical analysis of literature thermodynamic/phase diagram data of common-ion molten salt systems; 70 refs.).-(SANGSTER, J. M.; Can.
The apparent molal volume ~ of sucrose in water has been measured at 25~ in the concentration ran... more The apparent molal volume ~ of sucrose in water has been measured at 25~ in the concentration range 0.04-4.4 m from precise density measurements. The same property was also determined for dilute solutions of sucrose in mixed aqueous solvents containing NaCI, KCI, or urea. The limiting values d?~ and the slopes S* were obtained in each case, and their significance has been discussed briefly. The mean apparent molal volumes ~ of the ternary systems were also calculated, and the predictive accuracy of Ward and Millero's modified Young's rule for ~ was found to be comparable to that for other electrolyte-nonelectrolyte solutions. For the system H20-sucrose-urea, an additivity rule based simply on total molality predicted ~ with similar accuracy.
The Na-S system has been widely investigated for both theoretical (the nature of polysulfides) an... more The Na-S system has been widely investigated for both theoretical (the nature of polysulfides) and practical reasons. Practical interest has centered on Na2S of particular importance in the pulp and paper industry [80War] and on the Na-S system as a basis for high-energy density batteries [83Jan]. Most of the reported data are confined to S-rich compositions.
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