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 17
... effect at 460-485 ° C due to the fusion of LiOH . The thermogram of LiAlH ( see Figure ) shows three endothermic effects , at 165-175 , 230 to 260 , and 580-605 ° C and one exothermic effect at 175-215 ° C . The first endothermic effect ...
... effect at 460-485 ° C due to the fusion of LiOH . The thermogram of LiAlH ( see Figure ) shows three endothermic effects , at 165-175 , 230 to 260 , and 580-605 ° C and one exothermic effect at 175-215 ° C . The first endothermic effect ...
Trang 38
... effect at 310 ° C is about 2.5 times that for the effect at 320 ° C ( Fig.b ) . The actual formation of NH4MOO2F3 only begins after the second endothermic effect at 300 ° C . The product at 290 ° C is a mixture of products which ...
... effect at 310 ° C is about 2.5 times that for the effect at 320 ° C ( Fig.b ) . The actual formation of NH4MOO2F3 only begins after the second endothermic effect at 300 ° C . The product at 290 ° C is a mixture of products which ...
Trang 39
... effect ( 290 ° C ) Preliminary heating to 290 ° C Repeated heating to 290 ° C effect ( 300 ° C ) d , nm 1/1 . % d , HM 1/1 , % d , nm 1 / 11. % d , nm NH , MOO - F 1,1 , % d , nm 11. % d , nm . 17121 2 * 128 0.658 15 111182 ( ~ 30 s ) ...
... effect ( 290 ° C ) Preliminary heating to 290 ° C Repeated heating to 290 ° C effect ( 300 ° C ) d , nm 1/1 . % d , HM 1/1 , % d , nm 1 / 11. % d , nm NH , MOO - F 1,1 , % d , nm 11. % d , nm . 17121 2 * 128 0.658 15 111182 ( ~ 30 s ) ...
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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