Russian Journal of Inorganic Chemistry, Tập 32,Trang 1-617Chemical Society, 1987 |
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Kết quả 1-3 trong 79
Trang 249
... range 50-52 mole % GeO2 . According to Ref . 5 , the homogeneity ranges of the andalusite and mullite phases are much broader , from Ga2GeO5 to Ga2Ge207 . The forma- tion of the low - temperature Ga Ge 3012 and a - Ga , GeO . phases was ...
... range 50-52 mole % GeO2 . According to Ref . 5 , the homogeneity ranges of the andalusite and mullite phases are much broader , from Ga2GeO5 to Ga2Ge207 . The forma- tion of the low - temperature Ga Ge 3012 and a - Ga , GeO . phases was ...
Trang 344
... range . In the present case , data on the light absorption by solutions with equimolar concentrations of Bill and HDA in the pH range 1.3-2.0 were used ( curve 1 in Fig . 2 ) . The value obtained for pK1 was 2.7 ± 0.1 . 3 The mean ...
... range . In the present case , data on the light absorption by solutions with equimolar concentrations of Bill and HDA in the pH range 1.3-2.0 were used ( curve 1 in Fig . 2 ) . The value obtained for pK1 was 2.7 ± 0.1 . 3 The mean ...
Trang 550
... range 650-613 cm - 1.5 This range of the spectrum is therefore given in Fig . 1. The bands assigned to the Pd - Br stretches lie in the range 200-263 cm - 1 . 9,11 The observed splitting of the 8 ( NO2 ) band for compound I , and also ...
... range 650-613 cm - 1.5 This range of the spectrum is therefore given in Fig . 1. The bands assigned to the Pd - Br stretches lie in the range 200-263 cm - 1 . 9,11 The observed splitting of the 8 ( NO2 ) band for compound I , and also ...
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The formation of alkali and alkaline earth metal | 7 |
A magnetochemical and spectral study of dilute solid | 15 |
Journal | 151 |
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absorption acid Akad alkali metal anion atoms bands bond caesium calculated cations Chem chemical Chemistry chloride cm-¹ cm¯¹ cm¹ cobalt cobalt(II complex formation components composition compounds concentration constant containing coordination corresponding crystallisation crystals curves decrease determined diagram endothermic endothermic effect equilibrium ethanol europium eutectic experimental extraction Figure fluorides formed H₂O heating hydrated hydrazine hydrogen increase infrared spectra Inorg ionic ions isotherm Khim Khimiya lanthanide lanthanum ligand liquid mass melting method mixture molar molar volume mole molecules Moscow Nauk SSSR Neorg nitrate obtained oxide oxygen parameters phosphate polyphosphates potassium precipitate proton pyrochlore range ratio reaction reagent Russ Russ.J salt shows sodium solid phase solid solutions solubility specimens spectrum structure studied sulphate synthesis temperature ternary thermal analysis tion Translated from Zhurnal values vanadium vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium