Russian Journal of Inorganic Chemistry, Tập 25,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1980 |
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Kết quả 1-3 trong 78
Trang 1103
... Lead ( II ) Iodide of Special Purity G.G.Gospodinov and T.G.Oikova A method of synthesising lead ( II ) iodide of special purity from lead and iodine is proposed . The influence of heating rate , tem- perature , time , and excess of ...
... Lead ( II ) Iodide of Special Purity G.G.Gospodinov and T.G.Oikova A method of synthesising lead ( II ) iodide of special purity from lead and iodine is proposed . The influence of heating rate , tem- perature , time , and excess of ...
Trang 1104
... lead , % 15 20 25 Influence of temperature and excess of lead on the degree of production of PbI2 . Temperature , ° C : 1 ) 400 ; 2 ) 450 ; 3 ) 500 , and 550 . When heated for 3 h at 450 ° or 500 ° C 100 % of the iodine combines with the ...
... lead , % 15 20 25 Influence of temperature and excess of lead on the degree of production of PbI2 . Temperature , ° C : 1 ) 400 ; 2 ) 450 ; 3 ) 500 , and 550 . When heated for 3 h at 450 ° or 500 ° C 100 % of the iodine combines with the ...
Trang 1802
... lead acetate solutions with 14 M aqueous ammonia leads to the disappearance from the infrared spectra of the bands belonging to the CH3COO- ion ( Fig . 3 , curve e ) . The infrared spectra of the reaction products of the MIV hydroxides ...
... lead acetate solutions with 14 M aqueous ammonia leads to the disappearance from the infrared spectra of the bands belonging to the CH3COO- ion ( Fig . 3 , curve e ) . The infrared spectra of the reaction products of the MIV hydroxides ...
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COORDINATION compounds crystallising with Laves phase structures | 961 |
JOURNAL | 1119 |
JOURNAL | 1277 |
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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 electrical conductivity electronic equilibrium ethanol eutectic experimental extraction Figure formed groups 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 perchlorate precipitate range ratio reaction reagent Russ salt shows sodium solid phases solid solutions solubility solvent specimens spectrum stability constants structure studied sulphate synthesis Table temperature ternary 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