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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Kết quả 1-3 trong 76
Trang 444
... method from niobium penta- chloride and niobium foil using the procedure described in Ref . 9. A photograph of the crystals obtained is shown in Fig . 1. The " niobium trichloride " phase NbCly ( where 2.67 x 3.13 ) was prepared by ...
... method from niobium penta- chloride and niobium foil using the procedure described in Ref . 9. A photograph of the crystals obtained is shown in Fig . 1. The " niobium trichloride " phase NbCly ( where 2.67 x 3.13 ) was prepared by ...
Trang 843
... methods . Another aim was to replace the numerical method for calculating the derivatives required by the least - squares method , F / a lg K , where K is the equilibrium constant being determined , by a calculation using analytical ...
... methods . Another aim was to replace the numerical method for calculating the derivatives required by the least - squares method , F / a lg K , where K is the equilibrium constant being determined , by a calculation using analytical ...
Trang 925
... method of preparation , but when the impact- synthesised compounds are heated , they are converted with an exo- thermic effect into the stable forms obtained by the thermal method . REFERENCES 1 . 2 . 3 . • སྒ 5 . 6 . Z.N.Shevtsova ...
... method of preparation , but when the impact- synthesised compounds are heated , they are converted with an exo- thermic effect into the stable forms obtained by the thermal method . REFERENCES 1 . 2 . 3 . • སྒ 5 . 6 . Z.N.Shevtsova ...
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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