Russian Journal of Inorganic Chemistry, Tập 29,Trang 1245-1836Chemical Society, 1984 |
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... nitrate solutions . The nitrite - ion concentration was determined spectrophotometrically using Griess's reagent , indium ( I ) having first been removed from the sample by pre- cipitation with 0.1 N Na2HPO . The In1 concentration in ...
... nitrate solutions . The nitrite - ion concentration was determined spectrophotometrically using Griess's reagent , indium ( I ) having first been removed from the sample by pre- cipitation with 0.1 N Na2HPO . The In1 concentration in ...
Trang 1739
... nitrate solutions is accompanied by formation of In1 and NO2 ions which react with each other . Hence gaseous products of the reduction of nitrate are formed as well as nitrite . The i.r. spectrum of the gaseous products contains bands ...
... nitrate solutions is accompanied by formation of In1 and NO2 ions which react with each other . Hence gaseous products of the reduction of nitrate are formed as well as nitrite . The i.r. spectrum of the gaseous products contains bands ...
Trang 1740
... nitrate solution can be represented as follows . [ NO2 ] 10 M 5 0.8 0.4 2 0 50 100 150 200 time , min Figure 3. Kinetics of the production of nitrite in a nitrate solution of InCl with various In concentrations . c , CKNO , = 1 M ; 3 ...
... nitrate solution can be represented as follows . [ NO2 ] 10 M 5 0.8 0.4 2 0 50 100 150 200 time , min Figure 3. Kinetics of the production of nitrite in a nitrate solution of InCl with various In concentrations . c , CKNO , = 1 M ; 3 ...
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Russian | 1243 |
Journal | 1401 |
hydrated antimony pentoxide M Li Na | 1412 |
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1983 Translated absorption acid alkali metal alloys anion aqueous solution atoms bands bond caesium calculated cation Chem chemical Chemistry chloride cm¹ components composition compounds concentration constant containing coordination copper(II corresponding crown ethers crystallisation crystals curves determined ditto endothermic equilibrium diagram ethanol europium eutectic experimental Figure fluoride formed given in Table H₂O heating hydrated hydrogen hydroxide increase infrared spectra Inorg ionic strength ions isothermal Khim Khimiya lanthanide ligand mass melts method mixture mole mole¹ molybdenum Moscow Nauk SSSR Neorg niobium nitrate obtained oxide oxygen parameters phosphate potassium precipitate present pyrochlore range reaction reagent Russ Russ.J salts scandium shows sodium solid phases solid solutions solid solutions based solubility specimens spectrum structure studied synthesis temperature thermal analysis thermal decomposition tion Translated from Zhurnal uranyl fluoride values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii