Steele W V.The standard enthalpies of formation of the triphenyl compounds of the Group V elements 2. Triphenylbismuth and the Ph---Bi mean bond-dissociation energy. The Journal of Chemical Thermodynamics . 1979W.V.Steele, The standard enthalpies of formation of the triphenyl compounds of the ...
The standard enthalpies of formation of intermetallic compounds of some late 4d and 5d transition metals have been measured by high temperature, direct syn... SV Meschel,P Nash,XQ Chen - 《Journal of Alloys & Compounds》 被引量: 0发表: 2010年 The standard enthalpies of formation of binary ...
The standard molar enthalpies of formation of zirconium sulphate and its crystal hydratesThe enthalpies of solution of α-Zr(SO 4) 2(c), Zr(SO 4) 2·4H 2O(c), ZrCl 4(c), KCl(c), K 2SO 4(c), and H 2O(l) in 3.0 mol·dm 3 HCl(aq) were measured. The measurements were ...
For the first time, for all three species a complete set of these functions has been generated between 0 and 1600 K in tabular form. A combination of the free-energy functions with the standard enthalpies of formation of hydrides (... AS Jordan,A Robertson - 《Journal of Materials Science...
The standard molar enthalpies of solution of cerium and lanthanum silicates (β-Ce 2 Si 2 O 7 and β-La 2 Si 2 O 7 ) in (6.20 mol·dm -3 HCl + 0.147 mol·dm 3 HF) (aq) were measured. From these values the standard molar enthalpies of formation have been deduced: Δ f H m...
The enthalpies of interaction of XeF5[BF4](cr) (XeF6 · BF3) with water and an aqueous solution of alkali were measured on an isothermic-shell calorimeter at 298.15 K. The results of measurements and literature data were used to calculate the standard enthalpy of formation of XeF5[BF4](cr...
The enthalpies of solution of Li 2ZrO 3, Li 6Zr 2O 7, and Li 8ZrO 6 in HF·100H 2O have been measured. The results have been used to derive the standard molar enthalpies of formation at 298.15 K: Δ fH ° m( Li 2 ZrO 3=−(1742.8±1.2) kJ·mol −1, Δ fH ° m( Li...
Rog, GRóg G (1980) Determination of the standard free enthalpies of formation of barium silicates. Polska Akad Nauk Ceramika 30:63–67Rog, G. (1980). Determination of the Standard Free Enthalpies of Formation of Barium Silicates. Polska Akad. Nauk, Ceramika, 30, 63-67....
Subsequently, the standard molar enthalpies of formation in the gas-phase at 298.15 K, Δ f H m °(g), were calculated. The enthalpies of formation for TMAc, hemimellitic, and trimesic acids were predicted using multiple linear regression (MLR) with a nonreplacement evaluation technique. MLR...
The structures, vibrational frequencies, enthalpies of formation and dissociation energies of arsine, arsenic hydrides and their fluoro, chloro derivatives... S Bagchi,B Mondal,D Ghosh,... - 《Molecular Physics》 被引量: 14发表: 2010年 ChemInform Abstract: Standard Enthalpies of Formation of Sodium...