Russian Journal of Inorganic Chemistry, Tập 21Chemical Society., 1976 |
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Kết quả 1-3 trong 79
Trang 1031
... concentration of the alkali metal was 0.025 M , and the pH was maintained by adding NaOH solution . A constant ionic strength I = 1 was maintained with NaNO3 . Thus the sodium concentration was constant at 0.925 M at all the pH values ...
... concentration of the alkali metal was 0.025 M , and the pH was maintained by adding NaOH solution . A constant ionic strength I = 1 was maintained with NaNO3 . Thus the sodium concentration was constant at 0.925 M at all the pH values ...
Trang 1367
... concentration of boric acid in the aqueous phase equal to 0.16 M ( 1 mass % HBO3 ) . As far as an LiCl concentration in the aqueous phase equal to 10 M , the diagram resembles the pub- lished diagrams 13 . At very high concentrations of ...
... concentration of boric acid in the aqueous phase equal to 0.16 M ( 1 mass % HBO3 ) . As far as an LiCl concentration in the aqueous phase equal to 10 M , the diagram resembles the pub- lished diagrams 13 . At very high concentrations of ...
Trang 1661
... concentration of the substances studied did not exceed 5 rel . % . The infrared spectra were recorded on a UR - 10 instrument , the PMR spectra on a VS - 487V instrument , and the ultra - violet spectra on a " Specord UV - VIS ...
... concentration of the substances studied did not exceed 5 rel . % . The infrared spectra were recorded on a UR - 10 instrument , the PMR spectra on a VS - 487V instrument , and the ultra - violet spectra on a " Specord UV - VIS ...
Nội dung
COORDINATION P I Fedorov N S Malova and Yu N Denisov 939 1715 | 939 |
Thiourea coordination compounds of chlorides | 946 |
Infrared absorption spectra of the sodium rareearth | 952 |
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1975 Translated absorption bands absorption spectra acetic acid Akad alkali metal analysis anion aqueous solutions atoms bond caesium calculated cerium Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation composition compounds concentration coordination copper(II corresponding crystallisation crystals curves decomposition determined diagram endothermic endothermic effect equilibrium ethanol eutectic experimental extraction Figure fluoride formed H₂O heating hydrated hydrogen hydrogen fluoride increase infrared spectra Inorg interaction investigated ionic ions iridium iridium(IV iron(III isothermal kcal Khim lanthanide lanthanum ligand lithium mass melting method mixture molar mole molecules Moscow Nauk SSSR neodymium Neorg niobium nitrate obtained oxide oxygen parameters phosphate potassium precipitate range ratio reaction rubidium Russ salts shows sodium solid phase solid solutions solubility specimens spectrum structure studied sulphate Table temperature ternary thallium(I thermal tion Translated from Zhurnal vibrations wavenumbers X-ray diffraction X-ray diffraction patterns yttrium Zhur Zhurnal Neorganicheskoi Khimii