Russian Journal of Inorganic Chemistry, Tập 31,Số phát hành 1-6British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1986 |
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Trang 108
7 vanadium ( V ) oxide the stretching vibrations of the short V = O and V - O - V bonds appear as infrared absorption bands at 1020 and 830 cm - 1 respectively . The insertion of a little sodium into V2O5 ( x < 0.2 ) leads to a change ...
7 vanadium ( V ) oxide the stretching vibrations of the short V = O and V - O - V bonds appear as infrared absorption bands at 1020 and 830 cm - 1 respectively . The insertion of a little sodium into V2O5 ( x < 0.2 ) leads to a change ...
Trang 219
... Vanadium ( V ) A. A.Ivakin , L.D.Kurbatova , M.V.Kruchinina , and N.I.Medvedeva The ionic state of vanadium ( V ) has been studied by potentiometric titration in the range -Ig [ H ] = 7-11 in 2 M NaCl at 25 ± 0.5 ° C . The existence of ...
... Vanadium ( V ) A. A.Ivakin , L.D.Kurbatova , M.V.Kruchinina , and N.I.Medvedeva The ionic state of vanadium ( V ) has been studied by potentiometric titration in the range -Ig [ H ] = 7-11 in 2 M NaCl at 25 ± 0.5 ° C . The existence of ...
Trang 377
... ( V ) , the addition of the Complexone makes it possible to determine the concentration of this metal in the presence ... vanadium ( V ) oxide , and its corresponding alkali metal compounds M2V12031.nH2O are important in the chemistry and ...
... ( V ) , the addition of the Complexone makes it possible to determine the concentration of this metal in the presence ... vanadium ( V ) oxide , and its corresponding alkali metal compounds M2V12031.nH2O are important in the chemistry and ...
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The LilO3LiBO2H2O and LiIO3Li₂B40H₂O | 25 |
dioxotetrafluoromolybdate | 37 |
Arkhipov N I Kashina B I Kidyarov | 123 |
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absorption alkali metal aluminium amine anion aqueous solution bands bond calculated cation Chem chemical Chemistry chloride cm ¹ cm-¹ cm¹ coefficients complex formation composition concentration constants containing coordination compounds coordination sphere copper(II coprecipitation corresponding crystal crystallisation curve decrease determined electronic endothermic equilibrium constants eutectic experimental extraction Figure fluoride formed H₂O heating hydrated hydrogen hydroxide increase indicate infrared spectra Inorg iodate ionic ions iron(III isothermal Khim Khimiya lanthanide ligands liquid lithium mass method mixture mole molecules Moscow Nauk SSSR Neorg nickel(II obtained osmium oxide parameters perchlorate phosphate potassium protonated Raman spectra range ratio reaction Russ salt shows sodium solid phases solid solutions solubility solvents specimens spectrum stability structure studied sulphate synthesis Table temperature thermal analysis thermal decomposition tion titanium titanium(IV titration Translated from Zhurnal Translated into Russian values vanadium vanadium(V vibrations wavenumbers X-ray diffraction Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii