Russian Journal of Inorganic Chemistry, Tập 29,Trang 1-634Chemical Society, 1984 |
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Kết quả 1-3 trong 65
Trang 71
... precipitate noot snos zone fusion 6. Liquid from decantation . Composition : II + III ( traces ) 8. Precipitate . Composition : III + II ( traces ) decantation Figure 1. Diagram of the operations involved in the separation of Cs [ ( B ...
... precipitate noot snos zone fusion 6. Liquid from decantation . Composition : II + III ( traces ) 8. Precipitate . Composition : III + II ( traces ) decantation Figure 1. Diagram of the operations involved in the separation of Cs [ ( B ...
Trang 387
... precipitate was filtered off and dried in a vacuum . Precipitate mass 1.8 g . Yield 80 % . Found , % : Mg 6.5 ; B 17.2 ; Hhydr 4.2 . Calculated for Mg ( B3Hg ) 2.2DG , % : Mg 6.51 ; B 17.36 ; Hhydr 4.32 . During the reaction 1.9 moles ...
... precipitate was filtered off and dried in a vacuum . Precipitate mass 1.8 g . Yield 80 % . Found , % : Mg 6.5 ; B 17.2 ; Hhydr 4.2 . Calculated for Mg ( B3Hg ) 2.2DG , % : Mg 6.51 ; B 17.36 ; Hhydr 4.32 . During the reaction 1.9 moles ...
Trang 557
... 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 ] NO3.5H20.3 Potassium is observed in the precipitate only in trace amounts ...
... 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 ] NO3.5H20.3 Potassium is observed in the precipitate only in trace amounts ...
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RESEAR | 2 |
bibe | 14 |
difluoride and the enthalpy of sublimation and vapour | 21 |
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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 curve 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 nitrogen observed obtained oxide oxygen parameters Periodic Law Periodic System phase Phys platinum(II potassium precipitate properties proton range ratio reaction rhodium(III Russ Russ.J salts shows sodium solid solutions solubility specimens spectrum stability structure studied synthesis Table temperature thermodynamic tion transition metal Translated from Zhurnal Translated into Russian values vanadium wavenumbers X-ray diffraction Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii