Russian Journal of Inorganic Chemistry, Tập 25,Số phát hành 7,Trang 961 -Số phát hành 12,Trang 1867Chemical Society., 1980 |
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Kết quả 1-3 trong 83
Trang 975
... takes place in this case , but since the two non - metals are reacting simultaneously , the reaction takes place so rapidly that NbO is not detected even in the initial stages . The products con- tain a larger quantity of the dioxide ...
... takes place in this case , but since the two non - metals are reacting simultaneously , the reaction takes place so rapidly that NbO is not detected even in the initial stages . The products con- tain a larger quantity of the dioxide ...
Trang 1018
... takes place . When the solution contains a ligand capable of forming a stronger bond with the Cr3 + ion than water , photo- replacement of the amine by that ligand takes place in the coordi- nation sphere of the hexamine - complex . The ...
... takes place . When the solution contains a ligand capable of forming a stronger bond with the Cr3 + ion than water , photo- replacement of the amine by that ligand takes place in the coordi- nation sphere of the hexamine - complex . The ...
Trang 1610
... takes place in five mass - loss stages ( see Figure ) . The first two stages in the range 30-150 ° C involve the removal of two molecules of water of crystallisa- tion and correspond to a total mass loss of 21.7 mass % ( theoretical ...
... takes place in five mass - loss stages ( see Figure ) . The first two stages in the range 30-150 ° C involve the removal of two molecules of water of crystallisa- tion and correspond to a total mass loss of 21.7 mass % ( theoretical ...
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1979 Translated absorption bands acid aluminium analysis anion atoms bond calculated Chem chemical Chemistry chloride chromium(III cm-¹ cm¯¹ cm¹ complex formation components composition compounds concentration coordination copper(II corresponding crystallisation crystals curves decomposition decrease determined ditto DMSO electrical conductivity electronic equilibrium ethanol eutectic experimental extraction Figure fluoride formed H₂O heating hydrogen hydroxide increase infrared infrared spectra Inorg interaction investigated ionic ions isothermal kcal Khim lanthanide ligand liquid magnesium manganese(III mass melt metal method mixture molar mole molecules molybdenum Moscow Nauk SSSR neodymium Neorg nickel(II nitrate obtained oxide oxygen parameters precipitate range ratio reaction reagent Russ Russ.J salt shows sodium solid phases solid solutions solubility solvent specimens spectrum stability constants structure studied sulphate synthesis Table temperature thermal tion Translated from Zhurnal vanadium vanadium(III vibrations wavenumbers X-ray diffraction X-ray diffraction patterns ytterbium Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium