Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
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Kết quả 1-3 trong 79
Trang 1409
... carried out on a DRON - 2 dif- fractometer using Cu Ka filtered radiation . The micro- structural analysis was carried out using an MIM - 7 metal- lurgical microscope . Aqueous sodium hydroxide solution was used as etching agent . The ...
... carried out on a DRON - 2 dif- fractometer using Cu Ka filtered radiation . The micro- structural analysis was carried out using an MIM - 7 metal- lurgical microscope . Aqueous sodium hydroxide solution was used as etching agent . The ...
Trang 1571
... carried out an extensive series of experiments to find " various glasses for mosaic art " . In one of his accounts , Lomonosov wrote : " I acquired all the compositions for mosaic work , for which I carried out more than 4000 experi ...
... carried out an extensive series of experiments to find " various glasses for mosaic art " . In one of his accounts , Lomonosov wrote : " I acquired all the compositions for mosaic work , for which I carried out more than 4000 experi ...
Trang 1572
... carried out a large number of experiments " where measure , weight , and their propor- tions ( our italics - Yu.S . ) were demonstrated " .1 To appreciate fully the importance of the character of Lomonosov's experiments , it has to be ...
... carried out a large number of experiments " where measure , weight , and their propor- tions ( our italics - Yu.S . ) were demonstrated " .1 To appreciate fully the importance of the character of Lomonosov's experiments , it has to be ...
Nội dung
MAY 19 | 1265 |
The structure and stability of beryllium and magnesium | 1271 |
Synthesis and physicochemical study of the compound | 1279 |
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absorption acid Akad ammonium analysis anion atoms bands binary bond borate calculated cation Chem chemical Chemistry chloride cm-¹ cm¹ cobalt(II complex formation components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decomposition decrease determined electron endothermic enthalpy EPR spectra erbium europium eutectic experimental extraction formed H₂O heating holmium hydrated hydrogen increase infrared infrared spectra Inorg interaction ions iron(III isothermal Khim Khimiya lanthanide lanthanum ligand liquid mass melting metal method mixture molar mole molecules Moscow Nauk SSSR neodymium Neorg nitrate obtained oxide oxygen parameters potassium present range ratio reaction reagents rhodium rhodium(II Russ Russ.J salt shows sodium solid phase solid solutions solubility sorbent specimens spectra spectrum structure studied sulphate sulphur synthesis temperature ternary thermal tion Translated from Zhurnal values vibrations wavenumbers X-ray diffraction X-ray diffraction patterns ytterbium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii