Russian Journal of Inorganic Chemistry, Tập 26,Trang 1-924British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1981 |
Từ bên trong sách
Kết quả 1-3 trong 81
Trang 143
... mixture of oxides and found it to melt congruently at ~ 485 ° C and form eutectic mixtures with V2O , and with TeO2 . The solidus temperature is 480 ° C for mixtures with from 0 to 60 mass & TeO2 and ~ 470 ° C for mixtures with from 60 ...
... mixture of oxides and found it to melt congruently at ~ 485 ° C and form eutectic mixtures with V2O , and with TeO2 . The solidus temperature is 480 ° C for mixtures with from 0 to 60 mass & TeO2 and ~ 470 ° C for mixtures with from 60 ...
Trang 145
... mixture of oxides ( 10 mole & TeO , relative to V2O1 ) , not heated ; e ) mixture of composition ( b ) heated at 670 ° C ; d ) , e ) , and f ) mechanical mixtures of oxides containing 25 , 50 , and 200 mole & TeO , relative to V2O ...
... mixture of oxides ( 10 mole & TeO , relative to V2O1 ) , not heated ; e ) mixture of composition ( b ) heated at 670 ° C ; d ) , e ) , and f ) mechanical mixtures of oxides containing 25 , 50 , and 200 mole & TeO , relative to V2O ...
Trang 223
... mixture of 1 M Na2S2O , ( 5 ml ) and 40 % CH2O ( 5 ml ) . The mixture was cooled to 14 ° C , and after 10 min the resulting fine yellow hexahedral platelets were filtered off and washed with acetone . The hexakis ( urea ) chromium ( III ) ...
... mixture of 1 M Na2S2O , ( 5 ml ) and 40 % CH2O ( 5 ml ) . The mixture was cooled to 14 ° C , and after 10 min the resulting fine yellow hexahedral platelets were filtered off and washed with acetone . The hexakis ( urea ) chromium ( III ) ...
Nội dung
Standard enthalpy of formation of the magnesiumII | 15 |
Factors which determine the structure of the solid | 21 |
Infrared spectroscopic investigation of the structure | 27 |
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1980 Translated absorption bands absorption spectra acid Akad anion aqueous solution atoms bond energies cadmium caesium calculated cations cerium Chem chemical Chemistry chloride chromium(III cm-¹ cm¯¹ cm¹ cobalt cobalt(III coefficient composition compounds concentration constant coordination copper(II corresponding crystallisation crystals curves decrease density determined ditto electronic endothermic enthalpy equilibrium diagram eutectic experimental extraction Figure fluoride formed H₂O heating hydrogen increase infrared spectra Inorg Inorganic interaction investigation ionic ions isothermal kcal Khim Khimiya lanthanide ligand manganese(III melting metal method mixture mole molecules Moscow Nauk SSSR Neorg nitrate nitrogen obtained oxide oxygen platinum(II potassium protons pyridine range ratio reaction reagent rhenium rubidium Russ salts shows sodium solid phases solid solutions solubility solvent specimens spectrum structure studied synthesis Table temperature terbium ternary tion Translated from Zhurnal vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii