Russian Journal of Inorganic Chemistry, Tập 33,Trang 1243-1875Chemical Society, 1988 |
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Kết quả 1-3 trong 39
Trang 1659
... sulphate media in the pH range 3-12 lies in the range 10-7-10-6 M at 20 ° C and 10-6-10-5 M at 70 ° C . In more acidic solutions ( pH < 3 ) , the platinum concen- tration increases , but it does not exceed ( 1−2 ) × 10 M even in 4-5 M ...
... sulphate media in the pH range 3-12 lies in the range 10-7-10-6 M at 20 ° C and 10-6-10-5 M at 70 ° C . In more acidic solutions ( pH < 3 ) , the platinum concen- tration increases , but it does not exceed ( 1−2 ) × 10 M even in 4-5 M ...
Trang 1713
... sulphate pentahydrate from the saturated equilibrium solutions . Solubility in the zinc sulphate - alanine - water system at 25 ° C . Composition of the liquid phase , mass % Zn30 . Composition of the solid residue , mass % C , H , O ...
... sulphate pentahydrate from the saturated equilibrium solutions . Solubility in the zinc sulphate - alanine - water system at 25 ° C . Composition of the liquid phase , mass % Zn30 . Composition of the solid residue , mass % C , H , O ...
Trang 1807
... sulphate I , and for 3 d for the sulphate III . At 75 ° C , neutral and cationic forms of ruthenium appear after only 1 h . The rate of hydrolysis is highest in the first hour , after which it decreases , and the equi- librium is ...
... sulphate I , and for 3 d for the sulphate III . At 75 ° C , neutral and cationic forms of ruthenium appear after only 1 h . The rate of hydrolysis is highest in the first hour , after which it decreases , and the equi- librium is ...
Nội dung
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