Russian Journal of Inorganic Chemistry, Tập 32,Trang 619-1220Chemical Society, 1987 |
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Kết quả 1-3 trong 84
Trang 620
... reaction ( 1 ) , a weighed specimen of MF was treated with a 10-50 % excess of BrF , at room temperature ( for M Na , the reaction mixture was heated for 4 h at 100-200 ° C to obtain a quantitative yield ) , after which the unreacted ...
... reaction ( 1 ) , a weighed specimen of MF was treated with a 10-50 % excess of BrF , at room temperature ( for M Na , the reaction mixture was heated for 4 h at 100-200 ° C to obtain a quantitative yield ) , after which the unreacted ...
Trang 688
... reaction from , for example , the ratio CL : CM required to achieve half - reaction , that is to give an optical density Di = Do / 2 . This characteristic gives the ligand order : LIV > LVI > LV > LVIII . The Thus the reaction of Co ...
... reaction from , for example , the ratio CL : CM required to achieve half - reaction , that is to give an optical density Di = Do / 2 . This characteristic gives the ligand order : LIV > LVI > LV > LVIII . The Thus the reaction of Co ...
Trang 873
that is if removal of the gaseous reaction products from the reaction volume is possible . The absence of diffusion restrictions is indicated by the activation energy of 35 kcal mole1 , which is much greater than the value 5-7 kcal mole ...
that is if removal of the gaseous reaction products from the reaction volume is possible . The absence of diffusion restrictions is indicated by the activation energy of 35 kcal mole1 , which is much greater than the value 5-7 kcal mole ...
Nội dung
Journal of QDI 761 | 619 |
The synthesis and study of lanthanide bishydroxy | 626 |
The calculation of various physicochemical properties | 632 |
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absorption acetate acid ammonium anions aqueous solution atoms bands bond calcium calculated cations Chem chemical Chemistry chloride chromium(III cm-¹ cm¯¹ cm¹ cobalt(II complex formation components composition concentration containing coordination compounds copper(II corresponding crystallisation crystals curves decrease determined EDTA electronic endothermic equilibrium diagram ethanol europium eutectic experimental extraction Figure formed H₂O heating hydrate hydrogen hydroxide i.r. spectra increase indicates infrared spectra Inorg ions iron(II isotherms Khim lanthanide lattice ligand liquid lithium manganese(II mass loss metal method mixture mole Moscow Nauk SSSR Neorg nickel(II nitrate obtained oxide oxygen parameters plexes potassium precipitate range reaction Russ Russ.J salt sodium solid phase solid solutions solubility specimens spectra spectrum structure studied sulphate synthesis temperature ternary thermal analysis thermal decomposition tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium