Russian Journal of Inorganic Chemistry, Tập 40,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1995 |
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Kết quả 1-3 trong 65
Trang 872
... ( weight loss 29.8 % ) , the second stage is observed up to 196 ° C ( weight loss 66 % ) , and the third stage occurs up to 317 ° C ( weight loss 94.2 % ) . Two endothermic effects on the DTA curve ( at 190 and 338 ° C ) corre- spond to ...
... ( weight loss 29.8 % ) , the second stage is observed up to 196 ° C ( weight loss 66 % ) , and the third stage occurs up to 317 ° C ( weight loss 94.2 % ) . Two endothermic effects on the DTA curve ( at 190 and 338 ° C ) corre- spond to ...
Trang 878
... weight loss calculated using the DTG and chemical analysis results weight Ca ( O2 ) 2 loss , % CaO2- -- Calculated weight loss , % CaO + 3 / 2O2 Ca ( OH ) → CaO + H , O CaO + 1 / 2O , 1 39.90 24.28 35.82 II ( 254-415 ) 295 22.93 23.83 ...
... weight loss calculated using the DTG and chemical analysis results weight Ca ( O2 ) 2 loss , % CaO2- -- Calculated weight loss , % CaO + 3 / 2O2 Ca ( OH ) → CaO + H , O CaO + 1 / 2O , 1 39.90 24.28 35.82 II ( 254-415 ) 295 22.93 23.83 ...
Trang 1056
... ( weight loss accompanying each DTA -30 peak ) prove that thermolysis of calcium peroxide- hydrogen peroxide ( 1/2 ) ... Weight variation upon heating of the CaO2 · 2H2O2 sample Weight change , % Peak no . calcd . by ( 3 ) - ( 5 ) TG I 12.72 ...
... ( weight loss accompanying each DTA -30 peak ) prove that thermolysis of calcium peroxide- hydrogen peroxide ( 1/2 ) ... Weight variation upon heating of the CaO2 · 2H2O2 sample Weight change , % Peak no . calcd . by ( 3 ) - ( 5 ) TG I 12.72 ...
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MAY 30 | 687 |
Synthesis and Properties of Inorganic Compounds | 699 |
Effective Segregation Coefficient of Copper in ZnAs₂ | 707 |
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absorption according acid addition amount analysis anion approximately aqueous atoms bands bismuth bond calculated cations central atom Chem chemical Chemistry cm-¹ complexes components composition compounds concentration considered constant containing coordination copper Copyright corresponding crystal curves decomposition decrease dependence described determined diffraction distribution effect electron elements energy experimental extraction fact formation heating higher hydrogen increase indicates Inorganic intensities interaction ions kcal/mol Khim ligand measured metal method mixture molecules Moscow nature Neorg Note observed obtained occurs organic oxide oxygen parameters peak performed phase podands position possible potassium powder prepared presents properties Publishing range ratio reaction REFERENCES region respectively Russian salts sample Sciences shows similar sodium solid solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition values vibrations weight X-ray