Russian Journal of Inorganic Chemistry, Tập 39,Trang 505-996Chemical Society, 1994 |
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Kết quả 1-3 trong 86
Trang 634
... ratio for Ca and Sr in the extractable complexes decreases from 1 : 3 to 1 : 2. This decrease may be ascribed to the replacement of an HR molecule , which solvates alkaline - earth 5 - amylthio - 8 - oxyquinolinate in the organic phase ...
... ratio for Ca and Sr in the extractable complexes decreases from 1 : 3 to 1 : 2. This decrease may be ascribed to the replacement of an HR molecule , which solvates alkaline - earth 5 - amylthio - 8 - oxyquinolinate in the organic phase ...
Trang 637
... ratio O : A = 1 : 1 ( experiments 1-5 ) and with 1.875 mol / l HDEHP in CCl , with the phase ratio O : A = 4:25 ( experiments 8-12 ) . The extraction was achieved by a vigorous stirring in separatory fun- nels for 30 min . Some of the ...
... ratio O : A = 1 : 1 ( experiments 1-5 ) and with 1.875 mol / l HDEHP in CCl , with the phase ratio O : A = 4:25 ( experiments 8-12 ) . The extraction was achieved by a vigorous stirring in separatory fun- nels for 30 min . Some of the ...
Trang 722
... ratio H2O2 : Na2HPO Table 2. Stability of Na2HPO4 2H2O2 in the presence of. Concentration of the initial H2O2 content in the solid Solvate composition solution of H2O2 , wt % H202 Na2HPO4 mol product , wt % 4.8 9.8 15.0 20.3 24.4 30.9 ...
... ratio H2O2 : Na2HPO Table 2. Stability of Na2HPO4 2H2O2 in the presence of. Concentration of the initial H2O2 content in the solid Solvate composition solution of H2O2 , wt % H202 Na2HPO4 mol product , wt % 4.8 9.8 15.0 20.3 24.4 30.9 ...
Nội dung
Vol 39 No 4 1994 | 511 |
Crystal Structure of Triethylammonium Trihydroxoborotetrahydroxopentaborate | 521 |
Crystal Structures of Ln14GeO42BO360g Ln Nd Sm and Tb34 Tb GeO 4 12059 | 530 |
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absorption bands Academy of Sciences acid Akad analysis angles anion aqueous solutions calcd calculated cations Chem chemical chemical shifts chloride chromium cm-¹ composition concentration COORDINATION COMPOUNDS copper(II crystal curves decomposition decrease determined diagram DMSO English Translation Copyright enthalpy equilibrium eutectic experimental extraction H₂O Hayka/Interperiodica Publishing Russia heating hydrogen bonds increase Inorg Inorganic Chemistry interaction ions isotherms Khim kJ/mol lattice ligands MAHK Hayka/Interperiodica Publishing melting metal method mixture mol/l molecules Moscow Nauk SSSR Neorg nH₂O nitrate NMR spectra obtained Original Russian Text oxide parameters phase physicochemical platinum precipitate properties protons range rare-earth ratio reaction reagent RESULTS AND DISCUSSION Russia Russia Received Russian Academy Russian Text Copyright salts samples shift shows sodium solid solutions solubility solvate sorption space group spectrum spiropyran structure studied synthesis Table temperature thermal thermolysis tion titanium transition values vibrations X-ray diffraction