Russian Journal of Inorganic Chemistry, Tập 19,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1974 |
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Kết quả 1-3 trong 84
Trang 1379
... ( molar ratio 1 : 2 ) in 10 ml of methanol . The crystals are pale - pink . Rubidium 4 - n - hexylresorcinoxide was obtained by treating 7 g of 4 - n - hexylresorcinol with a solution of 14.8 g of RbOH ( molar ratio 1 : 4 ) in 13 ml of ...
... ( molar ratio 1 : 2 ) in 10 ml of methanol . The crystals are pale - pink . Rubidium 4 - n - hexylresorcinoxide was obtained by treating 7 g of 4 - n - hexylresorcinol with a solution of 14.8 g of RbOH ( molar ratio 1 : 4 ) in 13 ml of ...
Trang 1382
... molar ratios of the components the complex RbSb2C1F6 is formed with RbC1 . The compound RbSbC1F , was obtained from the mother liquor after separating RbSbC1F6 . The solubility of RbSb2C1F6 is much lower than that of RbSbC1F3 , which ...
... molar ratios of the components the complex RbSb2C1F6 is formed with RbC1 . The compound RbSbC1F , was obtained from the mother liquor after separating RbSbC1F6 . The solubility of RbSb2C1F6 is much lower than that of RbSbC1F3 , which ...
Trang 1474
... molar ratios in isothermal 32.8 2.03 4.80 3.12 33.7 2.04 4.33 3.04 33.5 2.01 ... ratio SO3 : ZrO2 Duration of holding after crystn . , h moles H2O lost ... molar ratio in phase obtained ** NH : SO2 : : ZrO2 : ZrO ; 1 for start of crystn ...
... molar ratios in isothermal 32.8 2.03 4.80 3.12 33.7 2.04 4.33 3.04 33.5 2.01 ... ratio SO3 : ZrO2 Duration of holding after crystn . , h moles H2O lost ... molar ratio in phase obtained ** NH : SO2 : : ZrO2 : ZrO ; 1 for start of crystn ...
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absorption bands absorption spectra acid alcohol alkali metal analysis anion aqueous solution bond calculated cerium Chem chemical Chemistry chloride cm-¹ cm¹ cobalt cobalt(III complex formation composition compounds concentration coordination copper corresponding crystallisation crystals curve decomposition determined dimethylformamide dissociation EDTA electron equilibrium ethylenediamine europium experimental Figure formed H₂O heating hydrates hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg interaction investigated ionic strength ions iron(III Khim lanthanum ligand methanol method mixed complexes mixture molar ratio mole Moscow neodymium Neorg nickel nitrate obtained oxide platinum(II plexes potassium proton pyridine range reaction reagent Russ salts samarium scandium shows sodium solid phase solu solubility solvents specimens spectrum stability constants stretching vibrations structure studied sulphate Table temperature thallium(I thermal Thio thiourea tion Translated from Zhurnal Translated into Russian wavenumbers X-ray diffraction Zhur Zhurnal Neorganicheskoi Khimii zirconium