Russian Journal of Inorganic Chemistry, Tập 13,Trang 1-901British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1968 |
Từ bên trong sách
Kết quả 1-3 trong 40
Trang 246
... oxalate solutions . When , however , the solutions are heated and sodium sulphite is added , cerium ( IV ) is reduced and precipitated as Ce2 ( C2O4 ) 3 . .9H2O . In acidic solutions , the reduction of cerium ( IV ) by oxalic acid is ...
... oxalate solutions . When , however , the solutions are heated and sodium sulphite is added , cerium ( IV ) is reduced and precipitated as Ce2 ( C2O4 ) 3 . .9H2O . In acidic solutions , the reduction of cerium ( IV ) by oxalic acid is ...
Trang 377
... oxalate . Experiment shows that in this pH range the dissolution of NbO ( OH ) , requires only a slight excess of oxalate relative to the ratio n = 2 . Thus the suggestions regarding the tris ( oxalato ) -com- pound can be discussed ...
... oxalate . Experiment shows that in this pH range the dissolution of NbO ( OH ) , requires only a slight excess of oxalate relative to the ratio n = 2 . Thus the suggestions regarding the tris ( oxalato ) -com- pound can be discussed ...
Trang 735
... oxalate in the solution . Table 2. Solubility of K3 [ UO2F5 ] in aqueous potassium oxalate solutions at room temperature ( 20-22 ° C ) . Original K2C2O4 concentration , M Equilibrium UO2 + con- centration , M Molar ratio C202 : UO2 + in ...
... oxalate in the solution . Table 2. Solubility of K3 [ UO2F5 ] in aqueous potassium oxalate solutions at room temperature ( 20-22 ° C ) . Original K2C2O4 concentration , M Equilibrium UO2 + con- centration , M Molar ratio C202 : UO2 + in ...
Nội dung
INORGANIC | 1 |
Influence of sodium chloride on cation exchange in | 124 |
The potassium difluorophosphatewater system | 131 |
11 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption bands absorption spectra acid solutions Akad alkali metal amine ammonia ammonium analysis anhydrous anion aqueous solutions atoms bond bromide caesium calculated carbonate cation cerium(IV Chem chemical Chemistry chloride cm-¹ cobalt complex formation composition compounds concentration coordination corresponding crystallisation crystals curve decomposition decrease determined displacement dissociation endothermic endothermic effect equilibrium erbium extraction Figure formed frequencies groups H₂O hafnium heating hydrated hydrochloric acid hydrogen hydroxide increase infrared infrared absorption spectra infrared spectra Inorg ionic ions iron(III kcal Khim lanthanum ligand liquid method mixture mole molecules molybdenum Moscow Nauk SSSR neodymium Neorg nickel niobium nitrate obtained oxalate oxide perchlorate perchloric acid phenanthroline plexes potassium precipitate prepared pyridine range reaction reagent Russ salt shows sodium solid phase solu solubility specimens spectrum structure studied sulphate sulphuric acid Table tantalum temperature tetrahydroborates thermal tion values X-ray diffraction Zhur zirconium