Russian Journal of Inorganic Chemistry, Tập 13,Trang 1-901British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1968 |
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Kết quả 1-3 trong 85
Trang 112
... litre - 1 ) and from 2.5 to 8 cP in the organic phase , as the 2 r.e.e. is varied from 0 to 82 g litre - 1 . When the acidity of the aqueous phase is increased from 0.1 to 3 N HNO , the vis- cosity increases slightly ( Fig . 1 ) . k ...
... litre - 1 ) and from 2.5 to 8 cP in the organic phase , as the 2 r.e.e. is varied from 0 to 82 g litre - 1 . When the acidity of the aqueous phase is increased from 0.1 to 3 N HNO , the vis- cosity increases slightly ( Fig . 1 ) . k ...
Trang 178
... 1 . Then , equal volumes of decaborane were treated with different volumes of decyl nicotinate solutions at 20 ° C , the concentrations of the reagents being the same ( 10 mmole litre 1 ) . The molar ratio was varied in the range from 1 : ...
... 1 . Then , equal volumes of decaborane were treated with different volumes of decyl nicotinate solutions at 20 ° C , the concentrations of the reagents being the same ( 10 mmole litre 1 ) . The molar ratio was varied in the range from 1 : ...
Trang 214
... litre - 1 and then falling ( Table 1 ) . With initial sodium hydroxide concentrations of 100 , 200 , and 300 g Na2O litre - 1 , the lithium and aluminium pass into solution in a 1 : 2 molar ratio , that is , the same as in lithi- um ...
... litre - 1 and then falling ( Table 1 ) . With initial sodium hydroxide concentrations of 100 , 200 , and 300 g Na2O litre - 1 , the lithium and aluminium pass into solution in a 1 : 2 molar ratio , that is , the same as in lithi- um ...
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JANUARY | 1 |
Composition and properties of the tri di and mono | 7 |
The polymorphism of chromium hydroxides obtained | 13 |
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absorption bands absorption spectra acid solutions Akad alkali metal amine ammonium analysis anhydrous anion aqueous solutions atoms bond caesium calculated carbonate cerium(IV Chem chemical Chemistry chloride chromium(III cm-¹ cobalt complex formation composition compounds concentration coordination corresponding crystallisation crystals curve decomposition determined displacement dissociation equilibrium Figure formed frequencies H₂O heat of formation hydrated hydrogen hydrolysis hydroxide increase infrared infrared spectra Inorg ionic ions iron(III kcal kcal mole-¹ Khim Kurrol salt lanthanum ligand litre-1 melt method mixture molar mole molecules molybdate molybdenum Moscow Nauk SSSR neodymium Neorg nickel niobium nitrate obtained oxalate oxide perchlorate phenanthroline phosphate plexes potassium precipitate prepared pyrochlore range ratio reaction reagent Russ shows sodium sodium hydroxide solid phase solu solubility specimen spectrum stability constants stromeyerite studied sulphate sulphuric acid system at 25°C Table tantalum temperature tetrahydroborate thermal thermogram tion values X-ray diffraction yttrium Zhur zirconium