Russian Journal of Inorganic Chemistry, Tập 34,Trang 925-1848Chemical Society., 1989 |
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Trang 977
... endothermic effect at 415-420 ° C merges directly with the exothermic effect due to the crystallisation of zinc pyrophosphate with a maximum at 440 ° C , that is the processes involving the decomposition of ammonium hydrogen sulphate ...
... endothermic effect at 415-420 ° C merges directly with the exothermic effect due to the crystallisation of zinc pyrophosphate with a maximum at 440 ° C , that is the processes involving the decomposition of ammonium hydrogen sulphate ...
Trang 1073
... endothermic effects unaccompanied by mass losses from the specimen . The ... effect at 215 ° C refers to the fusion of α - TINO3 , however , despite ... endothermic effects in the range 512-1000 ° C . On the TG curve this is reflected in ...
... endothermic effects unaccompanied by mass losses from the specimen . The ... effect at 215 ° C refers to the fusion of α - TINO3 , however , despite ... endothermic effects in the range 512-1000 ° C . On the TG curve this is reflected in ...
Trang 1087
These processes give weak endothermic effects at 175 ° C and 190 ° C on the DTA curve of bis - propionamide hydrochloride , and a slightly stronger effect at 183 ° C on the DTA curve of monopropion- amide hydrochloride . The thermal ...
These processes give weak endothermic effects at 175 ° C and 190 ° C on the DTA curve of bis - propionamide hydrochloride , and a slightly stronger effect at 183 ° C on the DTA curve of monopropion- amide hydrochloride . The thermal ...
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A covertocover translation of Zhurnal Neorganicheskoi Khimii August 1989 Volume | 1093 |
Number 8 | 1120 |
Journal of QDI 261 | 1161 |
Bản quyền | |
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1988 Translated absorption acid Akad alkali metal alloys ammonium anion aqueous solution atoms bands bond calcium calculated cations Chem chemical Chemistry chloride cm¯¹ cm¹ composition compounds concentration constants containing coordination corresponding crystallisation crystals decrease dehydration determined electron endothermic endothermic effect English translation equilibrium ethanol europium eutectic experimental extraction Figure fluorine formed given in Table groups H₂O heating hydrogen hydrogen bonds increase infrared spectra Inorg ions isothermal Khim Khimiya lanthanide ligand metal method mixture Moscow Nauk SSSR Neorg Neorganicheskoi Khimii 34 nitrate obtained orthorhombic oxide oxygen parameters phosphate potassium precipitate present proton ratio reaction salts sodium solid solutions solubility specimens spectra spectrum stability structure studied synthesis temperature range ternary thermal analysis thermal decomposition Translated from Zhurnal translation in Russ values vapour vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhurnal Neorganicheskoi Khimii