Russian Journal of Inorganic Chemistry, Tập 41,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1996 |
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Kết quả 1-3 trong 10
Trang 132
... hydroxide . The mix- ture was heated to 50-60 ° C in a water bath and then freshly precipitated hydroxide of the corresponding metal was added in a molar ratio of 1 : 1 : 1. When the dissolution of hydroxide ceased , the solution was ...
... hydroxide . The mix- ture was heated to 50-60 ° C in a water bath and then freshly precipitated hydroxide of the corresponding metal was added in a molar ratio of 1 : 1 : 1. When the dissolution of hydroxide ceased , the solution was ...
Trang 136
... hydroxide of the appropriate metal was added to the solution until dissolution ceased . The solution was filtered , and the filtrate was concentrated to one - third of the volume at 60-70 ° C . Acetone was added to cause precipitation ...
... hydroxide of the appropriate metal was added to the solution until dissolution ceased . The solution was filtered , and the filtrate was concentrated to one - third of the volume at 60-70 ° C . Acetone was added to cause precipitation ...
Trang 394
... hydroxide ( 10 g , 0.40 mol ) in water ( 100 ml ) . The self - heating of the reaction mixture took place . A white precipitate was formed and soon dissolved . After stirring the mixture for 1 h , water was distilled off under vacuum ...
... hydroxide ( 10 g , 0.40 mol ) in water ( 100 ml ) . The self - heating of the reaction mixture took place . A white precipitate was formed and soon dissolved . After stirring the mixture for 1 h , water was distilled off under vacuum ...
Nội dung
Vol 41 No 1 | 1 |
Synthesis and Characterization | 7 |
Deviation from Stoichiometry in Mercury Chalcochromite HgCr₂Se | 23 |
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absorption acetonitrile acetylacetonate acid Akad ammonium analysis angles anions aqueous solutions atoms band bismuth bond lengths calculated carbon cations chelate Chem chemical chloride cm-¹ cobalt(II complexes composition concentration COORDINATION COMPOUNDS coordination number coordination sphere copper(II corresponding crystal structure curves decomposition decrease determined electron energy English Translation Copyright equation equilibrium ethanol eutectic experimental extraction formation H₂O Hayka/Interperiodica Publishing Russia hydrazide hydrogen bonds increase Inorganic Chemistry interaction ionic ions Khim Khimiya lanthanide ligands melting metal method mixture mol/l molybdenum Moscow Nauk SSSR Nauka Neorg nitrate obtained Original Russian Text oxidation oxygen oxygen atoms parameters Pd(II peak phase Phys plexes potassium properties protons range ratio reaction redox Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples sodium solvent spectra spectrum stretching vibrations studied sulfate synthesis Table temperature thermal tion unit cell values vanadium(V water molecules X-ray diffraction