Russian Journal of Inorganic Chemistry, Tập 17,Phần 1British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1972 |
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... shows one flat peak in the range 45-108 ° C , and a more distinct second peak at 179 ° C , associated with the vigorous liberation of gas . Fusion and boiling of the sub- stance were not detected . the nitrate ion . The bands at 775 cm1 ...
... shows one flat peak in the range 45-108 ° C , and a more distinct second peak at 179 ° C , associated with the vigorous liberation of gas . Fusion and boiling of the sub- stance were not detected . the nitrate ion . The bands at 775 cm1 ...
Trang 184
... shows that , following the degradation of PcFe , iron is bound in cementite and that under these conditions the formation of the Fe , C crystalline phase begins . At 750 ° C the above processes are much more rapid and heating for 30 min ...
... shows that , following the degradation of PcFe , iron is bound in cementite and that under these conditions the formation of the Fe , C crystalline phase begins . At 750 ° C the above processes are much more rapid and heating for 30 min ...
Trang 201
... shows the strong interaction of gallium with the carbonyl group of the ligand . The high - frequency band at 1692 cm - 1 is due to the v ( C = O ) of the second free carbonyl group . This is confirmed by the analogous splitting for the ...
... shows the strong interaction of gallium with the carbonyl group of the ligand . The high - frequency band at 1692 cm - 1 is due to the v ( C = O ) of the second free carbonyl group . This is confirmed by the analogous splitting for the ...
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Oxidation of europiumII selenide and of r e e oxide | 1 |
Chemical transport reactions of uranium sulphides | 7 |
Composition of the zirconium bissulphate hydrates | 14 |
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absorption bands absorption spectra acid Akad alkali analysis anion aqueous solutions atom bond caesium calculated cation Chem chemical chloride cm-¹ cm¹ cobalt cobalt(II complex formation composition compounds concentration coordination coordination sphere copper copper(II corresponding crystallisation crystals curve decomposition dehydration density determined diagram dissociation electron endothermic endothermic effect equilibrium eutectic experimental extraction Figure formed gallium(III H₂O heating hydrates hydrogen hydroxide increase infrared infrared spectra Inorg investigated ionic ions iron(III isotherms Khim Khimiya lanthanide ligand melt metal methanol method mixture molar mole molybdenum Moscow Nauk SSSR neodymium Neorg nitrate obtained organic phase oxide oxygen phosphate plexes potassium precipitate present pyridine range ratio reaction Russ salts scandium selenite shows sodium solid solutions solubility specimens spectrum stability constants structure studied sulphate Table temperature thermal thiocyanate tion titanium Translated into Russian values vanadium(II vibrations X-ray diffraction yttrium Zhur zirconium