Russian Journal of Inorganic Chemistry, Tập 33,Trang 1243-1875Chemical Society, 1988 |
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Kết quả 1-3 trong 79
Trang 1504
... precipitate ( Acpь : Acpo , ) , and the ratio of the quantity of lead ions in the precipitate to the increase in the analytical acidity ( Acpь : Ach ) , taken from Ref.2 , are given in Table 1 ( first three columns ) . For convenience ...
... precipitate ( Acpь : Acpo , ) , and the ratio of the quantity of lead ions in the precipitate to the increase in the analytical acidity ( Acpь : Ach ) , taken from Ref.2 , are given in Table 1 ( first three columns ) . For convenience ...
Trang 1661
... precipitate formed was filtered off and washed with cold water and ethanol to remove completely the residue of unreacted acid . The precipitate was dried in a vacuum desiccator over anhydrous calcium chloride . Found , % : Mn 15.11 ; C ...
... precipitate formed was filtered off and washed with cold water and ethanol to remove completely the residue of unreacted acid . The precipitate was dried in a vacuum desiccator over anhydrous calcium chloride . Found , % : Mn 15.11 ; C ...
Trang 1688
... precipitate formed in the heterogeneous parts of the system was determined and then the solution was separated from the precipitate and its refractive index n and pH were measured , using an IRF - 22 refractometer and an EV - 74 ...
... precipitate formed in the heterogeneous parts of the system was determined and then the solution was separated from the precipitate and its refractive index n and pH were measured , using an IRF - 22 refractometer and an EV - 74 ...
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Journal of | 1243 |
Higher oxides of praseodymium and neodymium | 1250 |
Point defects in gadolinium gallium garnet | 1256 |
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1987 Translated absorption acid anion aqueous solution bond calculated cation Chem chemical Chemistry chloride chromium(VI cm-¹ cm¯¹ cm¹ complex formation components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decrease density determined electronic endothermic equilibrium diagram europium eutectic experimental extraction Figure fluorides fluorine formed H₂O heating hydrated hydrogen hydrogen bonds hydroxide i.r. spectra increase indicates infrared spectra Inorg Inorganic ionic ions iron(III Khim Khimiya lanthanide lanthanum lattice ligand melts metal method mixture mole Moscow Nauk SSSR Neorg nickel(II nitrate nitrogen obtained oxide palladium(II parameters phosphates platinum(II potassium precipitate present proton Raman ratio reaction reagent Russ ruthenium salts shows sodium solid phase solid solutions solubility specimens spectra spectrum structure studied sulphate sulphur synthesis thermal analysis thermal decomposition tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii