Russian Journal of Inorganic Chemistry, Tập 31,Trang 1265-1860Chemical Society., 1986 |
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Kết quả 1-3 trong 80
Trang 1326
... mass of the specimen is probably due to the production of a form which is inactive in oxygen absorption . After 50 % restoration of the mass of a specimen ( ~ 20 h ) heated at 360 K , the rate of the restoration decreases sharply , and ...
... mass of the specimen is probably due to the production of a form which is inactive in oxygen absorption . After 50 % restoration of the mass of a specimen ( ~ 20 h ) heated at 360 K , the rate of the restoration decreases sharply , and ...
Trang 1541
... mass % ( i.e. molar ratios of HF : TiO2 = 3.0-3.2 ) along the sections with HNO3 concentrations of 40 or 47 mass % ; further increase in HF concentration results in a decrease in the Nd20 , concentration in the liquid phase owing to ...
... mass % ( i.e. molar ratios of HF : TiO2 = 3.0-3.2 ) along the sections with HNO3 concentrations of 40 or 47 mass % ; further increase in HF concentration results in a decrease in the Nd20 , concentration in the liquid phase owing to ...
Trang 1810
... mass a basic salt separates out ( field I ) . The boundary for the existence of the other basic phase ( field II ) extends to SO 3 act 25 mass % . A further increase in SO3 act ( from 11 to 40 mass % ) leads to formation of the tri ...
... mass a basic salt separates out ( field I ) . The boundary for the existence of the other basic phase ( field II ) extends to SO 3 act 25 mass % . A further increase in SO3 act ( from 11 to 40 mass % ) leads to formation of the tri ...
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MAY 19 | 1265 |
The structure and stability of beryllium and magnesium | 1271 |
Journal | 1415 |
Bản quyền | |
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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 hydrated hydrogen increase indium 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