Russian Journal of Inorganic Chemistry, Tập 43,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1998 |
Từ bên trong sách
Kết quả 1-3 trong 22
Trang 1549
... hafnium com- pounds , the absolute values of the enthalpies of reac- tions of the arsenic derivatives are higher than those for the phosphorus derivatives . From the energy standpoint , reactions ( 7 ) and ( 15 ) differ by the ...
... hafnium com- pounds , the absolute values of the enthalpies of reac- tions of the arsenic derivatives are higher than those for the phosphorus derivatives . From the energy standpoint , reactions ( 7 ) and ( 15 ) differ by the ...
Trang 1655
... hafnium tetrachloride or metallic hafnium as initial components . When hafnium tetrachloride was used , 100 g of high - purity grade HfCl , was dissolved in 1 1 of hydro- fluoric acid ( 1 : 1 ) of special purity grade ( 27.5 M HF ) in a ...
... hafnium tetrachloride or metallic hafnium as initial components . When hafnium tetrachloride was used , 100 g of high - purity grade HfCl , was dissolved in 1 1 of hydro- fluoric acid ( 1 : 1 ) of special purity grade ( 27.5 M HF ) in a ...
Trang 1858
... Hafnium Pyrophosphates and Pyroarsenates N. V. Karyakin , N. G. Chernorukov , A. K. Koryttseva , and G. N. Chernorukov Lobachevskii State University , Nizhni Novgorod , Russia Received June 18 , 1997 Abstract - The standard enthalpies ...
... Hafnium Pyrophosphates and Pyroarsenates N. V. Karyakin , N. G. Chernorukov , A. K. Koryttseva , and G. N. Chernorukov Lobachevskii State University , Nizhni Novgorod , Russia Received June 18 , 1997 Abstract - The standard enthalpies ...
Nội dung
Vol 43 No 9 1998 | 1301 |
Xray Diffraction Study of LnMn2O5 5 Ln La Nd M Ca Ba LIBRARY | 1308 |
Synthesis of MolybdenumIV Oxide in Lithium ChloridePotassium Chloride EutecticMelts | 1317 |
Bản quyền | |
66 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
2H₂O absorption acid analysis angle anions aqueous solution atoms band barium calculated carbon cathodoluminescence cation chelate Chem chemical Chemistry Chernorukov chloride cm-¹ complexes composition compounds concentration copper(II corresponding crown ether crystal curves datolite decomposition decrease determined dimers electron energy English Translation Copyright enthalpies experimental extraction fluorides formation frequencies H₂O hafnium Hayka/Interperiodica Publishing Russia heating HF MP2 HF hydrogen bonds increase Inorg Inorganic interaction ions kcal/mol Khim kJ/mol Koord lanthanide ligand lithium macrocycle melt metal method mixture mol/l Moscow Neorg nitrate Original Russian Text oxide oxygen oxygen atoms phase phosphate plexes podands porphyrin potassium protons range ratio reaction Russia Received Russian Text Copyright salts samples sodium solid solutions solu solubility spectra spectrum stability structure studied synthesis Table temperature thermal tion ture unit cell parameters values vibrations water molecules X-ray diffraction X-ray powder diffraction zirconium