Russian Journal of Inorganic Chemistry, Tập 30,Trang 1247-1839Chemical Society., 1985 |
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Kết quả 1-3 trong 75
Trang 1386
... heating . Hydrogen sulphide was obtained by passing puri- fied hydrogen over sulphur heated to ~ 350 ° C . Chromatog- raphy showed that the concentration of hydrogen which had not reacted with sulphur was ~ 25-30 % . The hydrogen sul ...
... heating . Hydrogen sulphide was obtained by passing puri- fied hydrogen over sulphur heated to ~ 350 ° C . Chromatog- raphy showed that the concentration of hydrogen which had not reacted with sulphur was ~ 25-30 % . The hydrogen sul ...
Trang 1430
... heating temperature to -360 ° C , the mass loss is ~ 14.5 mass % , corresponding to the complete dehydration of the original dodecavanadate . The thermal decompositon products , however , do not contain anhydrous Li2V12031 , but contain ...
... heating temperature to -360 ° C , the mass loss is ~ 14.5 mass % , corresponding to the complete dehydration of the original dodecavanadate . The thermal decompositon products , however , do not contain anhydrous Li2V12031 , but contain ...
Trang 1563
... heated mixtures . Thus Cr + ions are reduced to Cr3 + when the mixtures are kept . The process is completely reversible , since heating the mixtures at any stage of the storage restores the initial values of 8 and x . Thus analysis of ...
... heated mixtures . Thus Cr + ions are reduced to Cr3 + when the mixtures are kept . The process is completely reversible , since heating the mixtures at any stage of the storage restores the initial values of 8 and x . Thus analysis of ...
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Inorganic | 1245 |
brackets correspond to the Russian original | 1403 |
Journal | 1559 |
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1984 Translated absorption acetonitrile acid anions aqueous solution atoms bands bond calculated cations Chem chemical Chemistry chloride cm¹ cobalt cobalt(II complexes components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decrease determined electron endothermic equilibrium diagram eutectic experimental extraction Figure formation formed groups H₂O heating hydrated hydrogen increase infrared spectra Inorg ionic ions iron(III isothermal Khim Khimiya lanthanide lattice ligand liquid magnesium melts metal method mixture mole mole¹ molecules molybdates molybdenum Moscow Nauk SSSR Neorg nitrate obtained oxide oxygen palladium(II parameters platinum(II potassium range ratio reaction rhodium rhodium(III Russ Russ.J salt shows sodium solid phases solid solutions solubility solvent specimens spectra spectrum stability structure studied synthesis Table temperature terbium ternary thermal analysis thermal decomposition thermodynamic tion Translated from Zhurnal values vanadium wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii