Russian Journal of Inorganic Chemistry, Tập 29,Số phát hành 1-6British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1984 |
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Kết quả 1-3 trong 76
Trang 293
... ratio differs little from unity . We attempted to trace the link between the ratios of the alkali- metal and the tervalent metal radii r , and the type of M3 + reaction which occurs and the composition and properties of the products ...
... ratio differs little from unity . We attempted to trace the link between the ratios of the alkali- metal and the tervalent metal radii r , and the type of M3 + reaction which occurs and the composition and properties of the products ...
Trang 556
The reaction of manganese carbonate with vanadium pentoxide in aqueous solution at ratios MnO : V205 < 1 was studied at original ratios of 1:10 , 1 : 2 , and 2 : 3 . The reac- tions were studied at 90 ° C , and at 70 ° C for a ratio of ...
The reaction of manganese carbonate with vanadium pentoxide in aqueous solution at ratios MnO : V205 < 1 was studied at original ratios of 1:10 , 1 : 2 , and 2 : 3 . The reac- tions were studied at 90 ° C , and at 70 ° C for a ratio of ...
Trang 557
... ratio a precipitate is formed only at Pb2 + concentrations > 0.35 M. Chemical analysis of these precipitates showed them to be the known compound Pb2 [ Fe ( CN ) 6 ] NO , .5H20.3 Potassium is observed in the precipitate only in trace ...
... ratio a precipitate is formed only at Pb2 + concentrations > 0.35 M. Chemical analysis of these precipitates showed them to be the known compound Pb2 [ Fe ( CN ) 6 ] NO , .5H20.3 Potassium is observed in the precipitate only in trace ...
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Thuật ngữ và cụm từ thông dụng
absorption acid actinides Akad alkali metal analysis anion aqueous solutions bands bond calculated cations Chem chemical chloride cm¹ complex formation composition compounds concentration constants coordination corresponding crystal crystallisation curves D.I.Mendeleev decrease determined electronic elements energy equilibrium europium experimental Figure fluorides formed gallium germanium H₂O heating hydration hydride hydrogen increase infrared infrared spectra Inorg interaction investigated ionic ions iron(III jarosite kcal Khim Khimiya lanthanide lattice ligands liquid manganese(III melts Mendeleev method mole mole¹ molybdenum Moscow Nauk SSSR Neorg observed obtained oxide oxygen parameters Periodic Law Periodic System phase Phys platinum(II potassium precipitate properties proton range ratio reaction Russ salts shows sodium solid solutions solubility specimens spectrum stability structure studied substances synthesis Table temperature thermodynamic tion transition metal Translated from Zhurnal Translated into Russian values vanadium vanadium(V wavenumbers X-ray diffraction Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii