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Trang 838
The process ends at 304 ° , and the heating curve shows no further thermal effects up to 510 ° . ... These thermograms show that , irrespective of the ratio of the original substances , the reaction is in one stage with a marked ...
The process ends at 304 ° , and the heating curve shows no further thermal effects up to 510 ° . ... These thermograms show that , irrespective of the ratio of the original substances , the reaction is in one stage with a marked ...
Trang 856
3c shows the results of cryoscopic studies on these solutions . ... The curves showing the start of crystallisation in the binary systems show a systematic decrease in temperature as the concentration of the components increase .
3c shows the results of cryoscopic studies on these solutions . ... The curves showing the start of crystallisation in the binary systems show a systematic decrease in temperature as the concentration of the components increase .
Trang 893
It is orthorhombic , usually in the form of pyramids , and is designated by Kraček as Na2SO - V . The heating curve of Na2SO4 - III , prepared by cooling sodium sulphate from temperatures over 240 ° , shows only one effect at 241 ° -244 ...
It is orthorhombic , usually in the form of pyramids , and is designated by Kraček as Na2SO - V . The heating curve of Na2SO4 - III , prepared by cooling sodium sulphate from temperatures over 240 ° , shows only one effect at 241 ° -244 ...
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Journal | 767 |
Brief Communications 1724 878 Solubility isotherm of the ureacadmium sulphatewater system at 30 | 878 |
THE PAGE NUMBERS 1599 819 Preparation and thermographic study of complexes of cadmium halides with | 1080 |
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absorption acid added addition Akad alcohol alkali alloys ammonia ammonium analysis anion aqueous atom bismuth bond calculated carbonate Chem chemical chloride complex components composition compounds concentration conductivity confirmed constant containing coordination corresponding crystallisation crystals curve decomposition decrease density dependence determined diagram dissolved effect equilibrium excess experiments formation formed given gives H₂O heating hydrogen hydroxide increase indices initial Inorg ions Khim lines liquid measured melting metal method mixture molar mole molecules Nauk SSSR Neorg nitrate observed obtained oxide peritectic phase platinum potassium precipitate prepared presence pressure pure quantity ratio reaction Received reduction refractive region Russ salt separated shown shows sodium solid solutions solubility solution solvent specimens stability structure studied substance sulphate Table temperature thermal tion values washed X-ray yield Zhur