Heats of solution in water of salts of the type R4NBr and R2R′2NBr

2008 ◽  
Vol 92 (3) ◽  
pp. 683-686 ◽  
Author(s):  
L. H. Blanco ◽  
Yina P. Salamanca ◽  
E. F. Vargas
Keyword(s):  
Heats Of Solution

Heats of Solution of Some Sodium and Potassium Salts in Water and in Water-Methanol Mixtures

1992 ◽  
Vol 57 (11) ◽  
pp. 2227-2234 ◽  
Author(s):  
Ján Benko ◽  
Oľga Vollárová
Keyword(s):  
Transfer Functions ◽  
Enthalpies Of Solution ◽  
Potassium Salts ◽  
Solvent Interactions ◽  
Heats Of Solution ◽  
Solvent Molecules ◽  
Sodium And Potassium

The enthalpies of solution ∆Hs0 were determined for NaSCN, KSCN, NaBrO3, KBrO3, NaClO3, KClO3, NaIO4, KMnO4, KNO2 and NaNO2 in water-methanol mixtures. The transfer functions ∆Ht0 of the salts and anions were calculated based on the extrathermodynamic TPTB assumption. The ∆Ht0 values of the anion obtained from the sodium and potassium salts were compared. The differences observed, particularly at higher concentrations of the cosolvent, are discussed with respect to the interactions between the solvent molecules and the solute-solvent interactions.

The Molar Heats of Solution of Boric Oxide and Boric Acid1

1951 ◽  
Vol 73 (2) ◽  
pp. 579-581 ◽  
Author(s):  
Ervin R. Van Artsdalen ◽  
Keith P. Anderson
Keyword(s):  
Boric Oxide ◽  
Heats Of Solution

Calorimetrie an Yttriumtrihalogeniden und Yttriumoxidhalogemden / Calorimetry of Yttrium Trihalides and Yttrium Oxyhalides

1997 ◽  
Vol 52 (3) ◽  
pp. 305-310 ◽  
Author(s):  
H. Oppermann ◽  
S. Ehrlich ◽  
C. Hennig
Keyword(s):  
Enthalpies Of Formation ◽  
Heats Of Solution

Abstract The heats of solution of Yttrium, YOCL, YOBr, YOI, YCl3, YBr3, YI3 and Y2O3 were determined in 4n HX. From those the enthalpies of formation of Yttrium Trihalides YX3 and Yttrium Oxyhalides YOX at 298 K were derived: ΔHB0(YCl3,f,298) = -240.4 ± 0.6 kcal/mol, ΔHB0(YBr3,f,298) = -202.1 ± 1.5 kcal/mol,ΔHB0(YI3,f ,298) = -147.0 ± 1.7 kcal/mol, ΔHB0(YOClf,298) = -240.2 ± 1.0 kcal/mol, ΔHB0(YOBrf,298) = -229.7 ± 2.0 kcal/mol, ΔHB0(YOIf ,298) = -208.8 ± 2.0 kcal/mol.

scholarly journals THE ADIABATIC DETERMINATION OF THE HEATS OF SOLUTION OF METALS IN ACIDS.

1910 ◽  
Vol 32 (4) ◽  
pp. 431-460 ◽  
Author(s):  
Theodore William Richards ◽  
Laurie Lorne Burgess
Keyword(s):  
Heats Of Solution

Heats of solution of gaseous anilinium and pyridinium ions in water and intrinsic basicities in aqueous solution

1973 ◽  
Vol 95 (11) ◽  
pp. 3811-3812 ◽  
Author(s):  
R. W. Taft ◽  
M. Taagepera ◽  
K. D. Summerhays ◽  
J. Mitsky
Keyword(s):  
Aqueous Solution ◽  
Heats Of Solution ◽  
Pyridinium Ions
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