Russian Journal of Inorganic Chemistry, Tập 45,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2000 |
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Kết quả 1-3 trong 77
Trang 13
... values Ho ( F ) , kJ / g - atom CuO - Nb2O5 Cu2O - Nb2O5 -10.05 -10.95 0 -2- - X ( CuO ) - 0.5 1. AH ΔΗ % Oxide 298 ( OX ) , H ( F ) , 8. % ΔΗ AH 298 , kJ / mol , by kJ / mol , by eq . ( 12 ) kJ / g - atom AH 298 ( 0x ) , kJ / g - atom ...
... values Ho ( F ) , kJ / g - atom CuO - Nb2O5 Cu2O - Nb2O5 -10.05 -10.95 0 -2- - X ( CuO ) - 0.5 1. AH ΔΗ % Oxide 298 ( OX ) , H ( F ) , 8. % ΔΗ AH 298 , kJ / mol , by kJ / mol , by eq . ( 12 ) kJ / g - atom AH 298 ( 0x ) , kJ / g - atom ...
Trang 15
... value of H ( CuNb30g ) ( Fig . 1b , at at point 5 ' ) . The deviations of the H values calculated by relationships ( 21 ) and ( 22 ) from the values deter- mined by other methods average ± 10 % . Points and Heats of Phase Transitions To ...
... value of H ( CuNb30g ) ( Fig . 1b , at at point 5 ' ) . The deviations of the H values calculated by relationships ( 21 ) and ( 22 ) from the values deter- mined by other methods average ± 10 % . Points and Heats of Phase Transitions To ...
Trang 641
... value is sim- ilar to n values for solutions . Therefore , the pseudoco- ordination number does not change noticeably when the complexes having formed in solution pass into the solid state . For the tungstate - PVA system , n in the ...
... value is sim- ilar to n values for solutions . Therefore , the pseudoco- ordination number does not change noticeably when the complexes having formed in solution pass into the solid state . For the tungstate - PVA system , n in the ...
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Vol 45 No 1 | 2 |
Estimates of the Thermochemical Properties of Mixed Oxides in the CuNbO System | 11 |
Interaction of Natural Borates with Potassium Hydroxide Solution | 17 |
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absorption According acid addition analysis angles anion annealed atoms band binary bismuth bond calculated cation Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curve decrease dependence described determined distances effect electron energy equation equilibrium experimental extraction formation function given groups H₂O heating hydride hydrogen increase Inorganic interaction ions Journal Khim lead ligand measured melting metal method mixture mol/l molecules Moscow Neorg observed obtained organic oxide oxygen parameters phase Physics positions powder prepared presence properties protons range ratio reaction REFERENCES region respectively Russian salts samples Sciences shows similar solid solutions solubility space group spectra spectrum stability structure studied surface synthesis Table temperature thermal tion transition unit cell values X-ray diffraction