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Fig- ure 5 shows that the points obtained upon cooling the sample from 313 K fall on one curve , whereas the points obtained upon cooling the sample from 333 K fall on the other lower curve . The points 1 - 3 , obtained upon the ...
Fig- ure 5 shows that the points obtained upon cooling the sample from 313 K fall on one curve , whereas the points obtained upon cooling the sample from 333 K fall on the other lower curve . The points 1 - 3 , obtained upon the ...
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Based on the TG curve , we can conclude that the interaction of V2O , with NaNO2 begins at lower temperatures than with NaNO3 . The formation of the oxide bronze ( according to the data [ 4 ] , first , of the B - type Na , V2O , and ...
Based on the TG curve , we can conclude that the interaction of V2O , with NaNO2 begins at lower temperatures than with NaNO3 . The formation of the oxide bronze ( according to the data [ 4 ] , first , of the B - type Na , V2O , and ...
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curves . The TA curves were recorded in air using a Paulik - Paulik - Erdey MOM derivatograph ( a heating rate 2.5 K ... When compound I is heated in air , the DTA curve ( the figure ) shows the endothermic effect at 100 ° C . This ...
curves . The TA curves were recorded in air using a Paulik - Paulik - Erdey MOM derivatograph ( a heating rate 2.5 K ... When compound I is heated in air , the DTA curve ( the figure ) shows the endothermic effect at 100 ° C . This ...
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Vol 40 No 4 | 511 |
Synthesis and Thermal Stability of Praseodymium Triiodide and Oxoiodide | 519 |
Interaction of Strontium Chloride with NiobiumV Oxide | 527 |
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absorption according acid addition analysis angles anion approximately aqueous atoms band bond calculated cations Chem chemical Chemistry cm-¹ complex components composition compounds concentration considered constant containing coordination Copyright corresponding crystal curve cycle decomposition decrease dependence described determined diffraction distances distribution effect electron elements energy equation equilibrium exhibits experimental extraction fact formation heating hydrogen increase initial Inorganic intense interaction ions Khim ligand liquid measured melting metal method mixture mol/l molecules Moscow Neorg Note observed obtained occurs oxidation oxygen parameters peritectic phase position possible powder prepared presented properties Publishing range ratio reaction REFERENCES region respectively Russian salts sample Sciences shows similar sodium solid solution space group spectra spectrum stability structure studied surface synthesis Table temperature thermal tion transition values vibrations weight X-ray