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 74
Trang 22
... obtain several specimens of amorphous potassium meta- phosphate after prolonged treatment of the melt above the melting point ( 1160 ° C compared with 800 ° C ) . The thermogram for the product obtained in this way is given in Fig . 3b ...
... obtain several specimens of amorphous potassium meta- phosphate after prolonged treatment of the melt above the melting point ( 1160 ° C compared with 800 ° C ) . The thermogram for the product obtained in this way is given in Fig . 3b ...
Trang 666
... obtained in the ampoule showed that it was a mixture of rhenium bromides . For comparison , we recorded the X - ray diagrams of metal- lic rhenium , obtained by reduction of ammonium per - rhenate with hydrogen and of pure rhenium ...
... obtained in the ampoule showed that it was a mixture of rhenium bromides . For comparison , we recorded the X - ray diagrams of metal- lic rhenium , obtained by reduction of ammonium per - rhenate with hydrogen and of pure rhenium ...
Trang 779
... obtained from ReO , .H2O is crystalline ReO ,. Densities of ReO ,, determined in ethanol , and of ReO , .H2O and dehydrated ReO ,, determined in dichloroethane , are : ReO , 7.2 g cm - 3 ( published values 6.8-7.4 ) , ReO , .H2O 3.9 g ...
... obtained from ReO , .H2O is crystalline ReO ,. Densities of ReO ,, determined in ethanol , and of ReO , .H2O and dehydrated ReO ,, determined in dichloroethane , are : ReO , 7.2 g cm - 3 ( published values 6.8-7.4 ) , ReO , .H2O 3.9 g ...
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