Russian Journal of Inorganic Chemistry, Tập 40,Trang 1527-2028Chemical Society., 1995 |
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Kết quả 1-3 trong 80
Trang 1563
... ratio should not be less than 1.67 ) ; ( 2 ) the medium ( precipitation pH 10 to 11 ) ; ( 3 ) the time of the ... ratio n1 = CaCl2 / ( NH4 ) 2HPO4 in the initial mix- tures was 1.67 or 1.7 . These ratios were consistent with the ...
... ratio should not be less than 1.67 ) ; ( 2 ) the medium ( precipitation pH 10 to 11 ) ; ( 3 ) the time of the ... ratio n1 = CaCl2 / ( NH4 ) 2HPO4 in the initial mix- tures was 1.67 or 1.7 . These ratios were consistent with the ...
Trang 1693
... ratio to the metal ion in the solution . When free acid was partially neutralized , the OH : M3 + ratio was marked by a minus . The kinetics of the process was studied using an H306 graph plotter . Measurement of pH variation with time ...
... ratio to the metal ion in the solution . When free acid was partially neutralized , the OH : M3 + ratio was marked by a minus . The kinetics of the process was studied using an H306 graph plotter . Measurement of pH variation with time ...
Trang 1695
... ratio : ( 1 ) -1.0 , ( 2 ) -0.5 , ( 3 ) 0 , ( 4 ) 0.5 , ( 5 ) 1.0 , ( 6 ) 1.5 , and ( 7 ) 2 . initial values of pH and the shape of the kinetic curve , the hydrolytic behavior of a certain metal ion in a com- plex system can be ...
... ratio : ( 1 ) -1.0 , ( 2 ) -0.5 , ( 3 ) 0 , ( 4 ) 0.5 , ( 5 ) 1.0 , ( 6 ) 1.5 , and ( 7 ) 2 . initial values of pH and the shape of the kinetic curve , the hydrolytic behavior of a certain metal ion in a com- plex system can be ...
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Synthesis and Properties of Zirconium Niobium and Tantalum Oxide Films | 1534 |
Polymorphism in Cobalt Metavanadate OctDes | 1540 |
PentafluoroantimonatesIII with Mixed Univalent Cations | 1547 |
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acid Akad analysis angles anion aqueous solutions basis set bond lengths calcd calcium calculations cation Chem chemical chloride cm-¹ cm¯¹ complexes composition compounds concentration coordination corresponding crown ether curves decrease determined electron energy English Translation Copyright enthalpy equation equilibrium ethanol ethylenediamine eutectic experimental extraction ferroelectric fluoride formation frequencies H₂O heating hydrogen bonds Inorg Inorganic Chemistry interaction ionic ions isomer kcal/mol Khim kJ/mol ligand magnesium melt metal mixture MNDO mol/l monoclinic Moscow Nauk SSSR Neorg nitrate obtained Original Russian Text oxides oxygen atoms perchlorate peritectic peritectic reaction plexes precipitate protons Publishing Russia range ratio region Russia Received Russian Academy Russian Text Copyright salts samples secondary crystallization sodium solid phase solu solubility solvent space group spectra spectrum stability structure studied synthesis Table temperature ternary thermal thermodynamic tin dioxide tion ture unit cell values vibrations X-ray diffraction