Freezing-Point Depression in Electrolytic Solutions
نویسندگان
چکیده
منابع مشابه
Freezing Point Depression of Plasma ‡
In an earlier paper2 we have reported results demonstrating that changing the concentrations of the carbon dioxide and oxygen with which the bloods of sheep and goats are equilibrated has a measurable effect on the total osmotic pressure of the true plasma. At constant oxygenation the osmotic pressure of the true plasma is increased 0.9 milliosmoles/Kg H20 for each millimole of C02/Kg H20 added...
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When investigating the freezing behaviour (by thermal analysis) of the glycerol-extracted adductor muscle of Mytilus edulis it was observed that the temperature of ice formation in the muscular tissue was up to 1.5 degrees C lower than the freezing point of the embedding liquid, a 0.25 N KCl solution with pH = 4.9 with which the tissue had been equilibrated prior to the freezing experiment. A s...
متن کاملOsmotic coefficient of aqueous solutions of cyclohexylsulfamic Acid at the freezing point of solutions.
The osmotic coefficient of aqueous solutions of cyclohexylsulfamic acid was determined by freezing point measurements up to the molality 0.65 mol kg-1. The osmotic coefficients were fitted to the Pitzer equation, and ion interaction parameters α1, β(0) and β(1) were evaluated. The mean ion activity coefficient of the solute was calculated, and the non-ideal behaviour of the system investigated ...
متن کاملA two-structure model for electrolytic solutions.
In the article entitled "A Two-Structure Model for Electrolytic Solutions," by M. H. Lietzke, R. W. Stoughton, and R. M. Fuoss, which appeared in the January 1968 issue of these PROCEEDINGS (vol. 59, pp. 39-45), the following correction, called to our attention by Professor R. P. Mitra (University of Delhi), should be made. The statistical factor of one half was omitted in equation (15); A shou...
متن کاملThe Freezing Point Depression of Mammalian Tissues after Sudden Heating in Boiling Distilled Water
The calculated freezing point depression of freshly excised boiled mammalian tissue is approximately the same as that of plasma. The boiling procedure was chosen to eliminate the influence of metabolism on the level of the freezing point depression. Problems created by the boiling, such as equilibrium between tissue and diluent, change in activity coefficient by dilution, and loss of CO(2) cont...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Edinburgh
سال: 1904
ISSN: 0370-1646
DOI: 10.1017/s0370164600007987