Russian Journal of Inorganic Chemistry, Tập 49,Số phát hành 8-10British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2004 |
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... mixture was heated to 435-440 ° C , X - ray powder diffraction revealed only traces of Fe2O3 in the decomposition products ; FeO was completely converted into Fe2O3 only upon heating to 700 ° C . The isothermal sodium perchlorate ...
... mixture was heated to 435-440 ° C , X - ray powder diffraction revealed only traces of Fe2O3 in the decomposition products ; FeO was completely converted into Fe2O3 only upon heating to 700 ° C . The isothermal sodium perchlorate ...
Trang 1244
... mixture with Fe2O3 ; ( b ) mixture with FeO . mixture obeys the first - order kinetics for a < 0.75 . The found decomposition rate constants are plotted as InK versus inverse temperature 1 / T ( Fig . 4 , curve d ) , and the Arrhenius ...
... mixture with Fe2O3 ; ( b ) mixture with FeO . mixture obeys the first - order kinetics for a < 0.75 . The found decomposition rate constants are plotted as InK versus inverse temperature 1 / T ( Fig . 4 , curve d ) , and the Arrhenius ...
Trang 1245
... mixture with the ratio Fe : NaCIO , = 1 : 1 is heated to 420 ° C , FeO is found in reaction products in an amount of no more than 5-8 mol % . The oxygen evolution in the presence of iron begins at ca. 440 ° C , which is 20-25 K lower ...
... mixture with the ratio Fe : NaCIO , = 1 : 1 is heated to 420 ° C , FeO is found in reaction products in an amount of no more than 5-8 mol % . The oxygen evolution in the presence of iron begins at ca. 440 ° C , which is 20-25 K lower ...
Nội dung
Vol 49 No 8 | 1136 |
Synthesis and Characterization of Some Rubidium Orthoperiodates | 1143 |
Interaction of Zirconium Yttrium and Zinc Tetrahydroborate Complexes | 1154 |
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ų Academy of Sciences acid analysis angles anion apatite atoms binuclear bond lengths C₁ cage calcd calculated cations Chem chemical chloride chlorine clusters cm-¹ complex composition compounds concentration constants coordination corresponding crystal structure curves decomposition decrease electronic energy English Translation Copyright equilibrium experimental extraction formation frequencies fullerene H₂O heating hydrates hydrogen bonds increase Inorg interaction iron(III isomer kcal/mol Khim kinetics layer ligand MAIK Nauka/Interperiodica metal method mol/l molecular monoclinic Moscow Neorg Original Russian Text orthorhombic oxide oxygen atoms parameters peroxide phase phosphate Phys plexes polyhedra polyhedron range ratio reaction refined ReO2 ReO3 rhenium Russ Russia Received Russian Academy Russian Text Copyright salt sample scandium sodium solid space group spectra spectrum stability studied symmetry synthesis Table temperature thermal tion titration unit cell values vibrations water molecules X-ray diffraction X-ray powder diffraction