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A definite regularity has been found in the variation of the refractive indices of the crystals of these compounds : the refractive indices increase with increasing ( NH4 ) 20 content in the molecules of potassium ammonium ...
A definite regularity has been found in the variation of the refractive indices of the crystals of these compounds : the refractive indices increase with increasing ( NH4 ) 20 content in the molecules of potassium ammonium ...
Trang 54
The refractive indices of the solid phases were deter- mined by the immersion method using a polarisation microscope . RESULTS AND DISCUSSION In conformity with the solubility isotherm2 , five potassium ammonium paratungstates are in ...
The refractive indices of the solid phases were deter- mined by the immersion method using a polarisation microscope . RESULTS AND DISCUSSION In conformity with the solubility isotherm2 , five potassium ammonium paratungstates are in ...
Trang 609
5 This paper describes a study of solubility and the refractive indices of saturated solutions in the ( NH4 ) 2B4O7— NH2C2H4OH - H2O system at 25 ° C . Nothing has been pub- lished on the interaction of ammonium tetraborate with MEA ...
5 This paper describes a study of solubility and the refractive indices of saturated solutions in the ( NH4 ) 2B4O7— NH2C2H4OH - H2O system at 25 ° C . Nothing has been pub- lished on the interaction of ammonium tetraborate with MEA ...
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RUSSIAN January | 1 |
methylaminochromiumIII nitrate | 30 |
A thermographic proton magnetic resonance | 43 |
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absorption bands absorption spectra acid Akad analysis anion aqueous solutions atoms bond caesium calculated carbon cation Chem chemical Chemistry chloride chromium(III cm-¹ cm¹ complex formation components composition compounds concentration coordination copper(II corresponding crystallisation crystals curve decomposition dehydration density determined ditto dysprosium electronic equilibrium diagram eutectic experimental extraction Figure formed H₂O hafnium heating hydrated hydrogen infrared spectra Inorg Inorganic investigated ions isotherm kcal Khim Khimiya kinetic lattice ligand liquid mass melting metal methanol method mixture mole Moscow Nauk SSSR Neorg nitrate obtained oxide parameters platinum(II potassium protons pyridine range ratio reaction reagent refractive index region Russ salt shows sodium solid phases solid solutions solvates solvent specimens spectrum stability constants structure studied system at 25°C Table temperature ternary thermal thiourea tion titanium(III Translated from Zhurnal Translated into Russian vanadium vanadium(III vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhurnal Neorganicheskoi Khimii