COLLOIDAL ELECTROLYTES. SOAP SOLUTIONS AND THEIR CONSTITUTION.2
نویسندگان
چکیده
منابع مشابه
Liquid-gas separation in colloidal electrolytes.
The liquid-gas transition of an electroneutral mixture of oppositely charged colloids, studied by Monte Carlo simulations, is found in the low-temperature-low-density region. The critical temperature shows a nonmonotonous behavior as a function of the interaction range, kappa(-1), with a maximum at kappasigma approximately 10, implying an island of coexistence in the kappa-rho plane. The system...
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FENN, WALLACE O.,TERENCE A. ROGERSANDELEONORE A. OHR. Muscle etectrdytes in acid and alkaline solutions. Am. J. Physiol. 194(2): 373-378. [email protected] frog muscles were equilibrated in solutions of varying pH and were then analyzed for potassium, sodium and sometimes chloride, phosphate, or bicarbonate. It was found that acid applied outside the muscle causes in most cases an increased loss of...
متن کاملStability of the Liquid Phase in Colloidal Electrolytes
The equilibrium phase diagram of a 1:1 symmetrical mixture composed of oppositely charged colloids is calculated using Monte Carlo simulations. We model the system by the DLVO effective interaction potential. The phase diagram is similar to that of its atomic analog (the ionic fluid), where a liquid-gas first order transition emerges in the low T − ρ regions being stable with respect to crystal...
متن کاملThe Polarity of Solutions of Electrolytes
The polarity of solutions of LiCIO 4 in acetic acid has been investigated. However, polarity scal4s based on light absorption, e.g. the ~-scale, are interfered by aggregation phenomena of the used ~olvatochromic dyes, whereas solvatochromic fluorescent dyes give proper results. Salt containing solvents are used in mechanistic studies of solvolytic displacement reactions. The special salt effect...
متن کاملPhase Diagram of Colloidal Solutions.
The phase diagram of globular colloids is studied using a combined analytic and computational representation of the relevant chemical potentials. It is shown how the relative positions of the phase boundaries are related to the range of interaction and the number of contacts made per particle in the solid phase. The theory presented successfully describes the features of the phase diagrams obse...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 1920
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja01448a010