Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
Từ bên trong sách
Kết quả 1-3 trong 73
Trang 1309
... potassium chloride in reactions ( 1 ) , ( 4 ) , and ( 5 ) is negative , that is these reactions cannot take place spontaneously when the mixture is sintered , and potassium chloride cannot be used to decompose eucryptite und petalite ...
... potassium chloride in reactions ( 1 ) , ( 4 ) , and ( 5 ) is negative , that is these reactions cannot take place spontaneously when the mixture is sintered , and potassium chloride cannot be used to decompose eucryptite und petalite ...
Trang 1456
... potassium trisulphate , the strongest lines of which ( Fig . 1b ) are present in the pattern . The weaker lines could not be observed although a harder radiation ( Moɑ ) was used as well as copper radiation , with exposures up to 30 h ...
... potassium trisulphate , the strongest lines of which ( Fig . 1b ) are present in the pattern . The weaker lines could not be observed although a harder radiation ( Moɑ ) was used as well as copper radiation , with exposures up to 30 h ...
Trang 1814
... potassium bisulphate K2SO4.H2SO4 ( Fig . 3a ) show three endothermic effects . effect at 170 ° C corresponds to K2SO4.H2SO4 starting to change to potassium pyrosulphate with partial release of H2O molecules because potassium bisulphate ...
... potassium bisulphate K2SO4.H2SO4 ( Fig . 3a ) show three endothermic effects . effect at 170 ° C corresponds to K2SO4.H2SO4 starting to change to potassium pyrosulphate with partial release of H2O molecules because potassium bisulphate ...
Nội dung
Journal of | 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 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