ChemInform Abstract: Solution Phase Thermodynamics of Strong Electrolytes Based on Ionic Concentrations, Hydration Numbers and Volumes of Dissolved Entities

ChemInform ◽  
2013 ◽  
Vol 45 (2) ◽  
pp. no-no
Author(s):  
Raji Heyrovska
Keyword(s):  
Solution Phase ◽  
Hydration Numbers ◽  
Ionic Concentrations ◽  
Strong Electrolytes

Degrees of dissociation and hydration numbers of six tetra alkyl ammonium halides and nineteen 2:1 strong electrolytes in aqueous solutions at 25 °C

1989 ◽  
Vol 54 (5) ◽  
pp. 1227-1231 ◽  
Author(s):  
Rajalakshmi Heyrovská
Keyword(s):  
Aqueous Solutions ◽  
Osmotic Coefficient ◽  
Hydration Numbers ◽  
Nineteen 2 ◽  
Ionic Concentrations ◽  
Ammonium Halides ◽  
Strong Electrolytes ◽  
Alkyl Ammonium ◽  
First Time ◽  
Degrees Of Dissociation

The actual ionic concentrations and hydration numbers of some tetra alkyl ammonium halides and 2:1 strong electrolytes in aqueous solutions at 25 °C have been evaluated for the first time from the existing osmotic coefficient data.

NMR Studies of Aqueous Electrolyte Solutions. IV. Hydration Numbers of Strong Electrolytes Determined from Temperature Effects on Proton Shifts

1971 ◽  
Vol 54 (1) ◽  
pp. 178-181 ◽  
Author(s):  
Brother Ferdinand J. Vogrin ◽  
Paul S. Knapp ◽  
William L. Flint ◽  
Arthur Anton ◽  
Gerald Highberger ◽  
...  
Keyword(s):  
Temperature Effects ◽  
Aqueous Electrolyte ◽  
Electrolyte Solutions ◽  
Hydration Numbers ◽  
Nmr Studies ◽  
Aqueous Electrolyte Solutions ◽  
Strong Electrolytes

Interpretation of properties of aqueous electrolyte solutions in terms of hydration and incomplete dissociation

1988 ◽  
Vol 53 (4) ◽  
pp. 686-696 ◽  
Author(s):  
Rajalakshmi Heyrovská
Keyword(s):  
Aqueous Solutions ◽  
Aqueous Electrolyte ◽  
Electrolyte Solutions ◽  
Hydration Numbers ◽  
Concentrated Aqueous Solutions ◽  
Strong Electrolytes ◽  
Strong Acids ◽  
Degrees Of Dissociation ◽  
Concentration Cells ◽  
Existing Data

The existing data on the vapour pressures, densities and e.m.f.s of concentration cells of dilute and concentrated aqueous solutions of strong electrolytes have been interpreted in terms of hydration and incomplete dissociation. Hydration numbers and degrees of dissociation have been presented for several 1 : 1 strong electrolytes at 25 °C. Thus the actual ionic concentrations of strong acids, bases and salts, hitherto inaccessible, have now been made available.

Degrees of Dissociation and Hydration Numbers of Twenty Six Strong Electrolytes in Aqueous Solutions at 25 °C

1992 ◽  
Vol 57 (11) ◽  
pp. 2209-2214 ◽  
Author(s):  
Rajalakshmi Heyrovská
Keyword(s):  
Activity Coefficient ◽  
Aqueous Solutions ◽  
Osmotic Coefficients ◽  
Hydration Numbers ◽  
Ionic Activity ◽  
Strong Electrolytes ◽  
The Mean ◽  
First Time ◽  
Degrees Of Dissociation

This paper brings further results on the degrees of dissociation (α) and hydration numbers (nh) of strong electrolytes in aqueous solutions at 25 °C, evaluated for the first time from osmotic coefficients (ϕ). Presented here are also the equations for the non-ideality parameters, ϕ and γ± (the mean molal ionic activity coefficient), in terms of α and nh.

Sign in / Sign up

Export Citation Format

Share Document