Structure of Ion Pairs. Rubidium Iodide in n-Alcohols at 25 degrees C.
نویسندگان
چکیده
منابع مشابه
Non- Ideality and Ion-Pairing in Saturated Aqueous Solution of Lithium Carbonate at 25°C
Using Solvent Evaporating and Atomic Emission Spectrophotometric methods, the solubility of Li2CO3 in waterat 25°C was determined. Comparing the value of thermodynamic solubility product constant, Ksp(th),(Ksp(tn) = exp(—AG.ss/RT)) of the mentioned salt to the value which is obtained from the observed solubility,shnolL-1 , and activity coefficients, f+ and f, which are estimated upon the extend...
متن کاملThermodynamics of Non-Ideality and Ion-Association in Saturated Aqueous Solution of Barium Nitrate at 25° C
Using Solvent Evaporating and Atomic Emission Spectrophotometric methods, the solubility of Ba (NO3 )2 inwater at 25.0 ° C was determined. Activity coefficients, f+ and f_ of Bat) and N0i(aq) ions in the saturatedsolution at 25.0 ° C were estimated upon the extended Debye —Hiickel theory and then, the constantK'sp =[Ba2+1f+ [NO-3 ]2 f 2 was evaluated. Comparing the value of thermodynamic solubi...
متن کاملSolubility Product Study of CdF2 in a Mixed Solvent Medium and Related Ion—Pair Formation at 25 °C
The solubility of CdF2 in the mixed solvent (water(1)+ethanol(2)) with mass fraction, W1 = 0.9,was determined by using solvent evaporating method in the presence of various concentrations(0.100, 0.200, 0.300, 0.400, 0.500, 0.600, 0.800 and 1.500 mo1.1)) of NaCI at 25°C. The values ofsolubility and solubility product constant of CdF2 in the mixed solvent were evaluated at zero ionicstrength upon...
متن کاملnon- ideality and ion-pairing in saturated aqueous solution of lithium carbonate at 25°c
using solvent evaporating and atomic emission spectrophotometric methods, the solubility of li2co3 in waterat 25°c was determined. comparing the value of thermodynamic solubility product constant, ksp(th),(ksp(tn) = exp(—ag.ss/rt)) of the mentioned salt to the value which is obtained from the observed solubility,shnoll-1 , and activity coefficients, f+ and f, which are estimated upon the extend...
متن کاملA new eye phenotype in Drosophila melanogaster expressed only at temperatures above 25 degrees C.
F L I E S expressing a new eye abnormality (scarp, see below) were observed during the summer of 1960 in a "wild" Cockaponsett stock. A review of environmental conditions showed that the temperature had risen to 30°C on each of several days before the abnormal eyes were detected. Some of the abnormalities resembled certain expressions of known mutants such as Lobe eyes and tumorous head. Lobe e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Chemica Scandinavica
سال: 1979
ISSN: 0904-213X
DOI: 10.3891/acta.chem.scand.33a-0079