THE ACTIVITY COEFFICIENT AND IONIC CONCENTRATION PRODUCT OF WATER IN SODIUM AND POTASSIUM CHLORIDE SOLUTIONS

1925 ◽  
Vol 47 (4) ◽  
pp. 930-940 ◽  
Author(s):  
Herbert S. Harned
Keyword(s):  
Activity Coefficient ◽  
Potassium Chloride ◽  
Ionic Concentration ◽  
Chloride Solutions ◽  
Sodium And Potassium

scholarly journals Thermodynamic Activity Quantities in Aqueous Sodium and Potassium Chloride Solutions at 298.15 K up to a Molality of 2.0 mol kg^-1.

1993 ◽  
Vol 47 ◽  
pp. 768-776 ◽  
Author(s):  
Jaakko Ilmari Partanen ◽  
Pentti Olavi Minkkinen ◽  
Siw B. Fredriksen ◽  
Johannes Dale ◽  
Björn O. Roos ◽  
...  
Keyword(s):  
Potassium Chloride ◽  
Thermodynamic Activity ◽  
Chloride Solutions ◽  
Aqueous Sodium ◽  
Sodium And Potassium

scholarly journals Electroviscosity III. Sedimentation phenomena in ionic liquids

1949 ◽  
Vol 197 (1051) ◽  
pp. 568-572 ◽  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Potassium Chloride ◽  
Double Layer ◽  
Sedimentation Velocity ◽  
Ionic Concentration ◽  
Chloride Solutions ◽  
System Of Particles ◽  
Rate Of Sedimentation

It is demonstrated that the rate of sedimentation of a system of particles in an ionic liquid may vary markedly with the ionic concentration, due to variation in the electroviscous forces which resist shear in the double layer of ions associated with each particle. Equations governing the rate of sedimentation are derived, and used to calculate values for the electro-kinetic potentials of carborundum in potassium chloride solutions, from data on sedimentation velocity. These values are compared with those previously obtained from data on electro-endosmosis.

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