Russian Journal of Inorganic Chemistry, Tập 13,Trang 1-901British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1968 |
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Kết quả 1-3 trong 86
Trang 334
... shows five endo- thermic effects at 85 ° , 135 ° , 150 ° , 180 ° , and 682 ° C . follow the processes taking place , we removed specimens for chemical analysis after each effect . The first effect , at 85 ° C , is not accompanied by a ...
... shows five endo- thermic effects at 85 ° , 135 ° , 150 ° , 180 ° , and 682 ° C . follow the processes taking place , we removed specimens for chemical analysis after each effect . The first effect , at 85 ° C , is not accompanied by a ...
Trang 486
... show sharp changes in potential , but the pH shows an increase in the region of n = 2,25 . Investigation of the SmCl , -NaOH - H2O System Table 2 and Fig . 16 give the results of the solubility measurements . A precipitate separates on ...
... show sharp changes in potential , but the pH shows an increase in the region of n = 2,25 . Investigation of the SmCl , -NaOH - H2O System Table 2 and Fig . 16 give the results of the solubility measurements . A precipitate separates on ...
Trang 564
... show displaced absorption bands due chiefly to the various vibrations of the CH and CH , groups . The spectrum of the compound SnCl4.2CH , CN ( II ) shows an intense absorption band at 407 cm - 1 , corresponding to the vSn - Cl ...
... show displaced absorption bands due chiefly to the various vibrations of the CH and CH , groups . The spectrum of the compound SnCl4.2CH , CN ( II ) shows an intense absorption band at 407 cm - 1 , corresponding to the vSn - Cl ...
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INORGANIC | 1 |
Influence of sodium chloride on cation exchange in | 124 |
The potassium difluorophosphatewater system | 131 |
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absorption bands absorption spectra acid solutions Akad alkali metal amine ammonia ammonium analysis anhydrous anion aqueous solutions atoms bond bromide caesium calculated carbonate cation cerium(IV Chem chemical Chemistry chloride cm-¹ cobalt complex formation composition compounds concentration coordination corresponding crystallisation crystals curve decomposition decrease determined displacement dissociation endothermic endothermic effect equilibrium erbium extraction Figure formed frequencies groups H₂O hafnium heating hydrated hydrochloric acid hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg ionic ions iron(III kcal Khim lanthanum ligand liquid method mixture mole molecules molybdenum Moscow Nauk SSSR neodymium Neorg nickel niobium nitrate obtained oxalate oxide perchlorate perchloric acid phenanthroline plexes potassium precipitate prepared pyridine range reaction reagent Russ salt shows sodium solid phase solu solubility specimens spectrum structure studied sulphate sulphuric acid Table tantalum temperature tetrahydroborates thermal tion values X-ray diffraction Zhur zirconium