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We used an SF - 4 spectrophotometer with thermostatic control of the cell temperature and 1 cm optical path . The wavelength used was 260–270 mμ , in which the difference between the optical densities of the initial and final products ...
We used an SF - 4 spectrophotometer with thermostatic control of the cell temperature and 1 cm optical path . The wavelength used was 260–270 mμ , in which the difference between the optical densities of the initial and final products ...
Trang 1246
2 , in which the curve A gives the dependence of the optical density of trans- [ PtC1 ( NO2 ) ( NH3 ) 2 ] on the concentration , curve B is the analogous curve for trans- [ Pt ( NO2 ) 2 ( NH3 ) 2 ] , and curve C gives the optical ...
2 , in which the curve A gives the dependence of the optical density of trans- [ PtC1 ( NO2 ) ( NH3 ) 2 ] on the concentration , curve B is the analogous curve for trans- [ Pt ( NO2 ) 2 ( NH3 ) 2 ] , and curve C gives the optical ...
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Optical density of equimolar solutions at various uranium ( IV ) : Complexone - III ratios and pH 1.6 : 1 ) 488 mu ; 2 ) 550 mu ; 3 ) 656 mu . 0.4 03 02 Q1 D 031 02 01 1 2 Complexone - III U ( CIO ) 1 Fig . 5. Optical density of mixed ...
Optical density of equimolar solutions at various uranium ( IV ) : Complexone - III ratios and pH 1.6 : 1 ) 488 mu ; 2 ) 550 mu ; 3 ) 656 mu . 0.4 03 02 Q1 D 031 02 01 1 2 Complexone - III U ( CIO ) 1 Fig . 5. Optical density of mixed ...
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Journal | 767 |
Brief Communications 1724 878 Solubility isotherm of the ureacadmium sulphatewater system at 30 | 878 |
THE PAGE NUMBERS 1599 819 Preparation and thermographic study of complexes of cadmium halides with | 1080 |
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absorption acid added addition Akad alcohol alkali alloys ammonia ammonium analysis anion aqueous atom bismuth bond calculated carbonate Chem chemical chloride complex components composition compounds concentration conductivity confirmed constant containing coordination corresponding crystallisation crystals curve decomposition decrease density dependence determined diagram dissolved effect equilibrium excess experiments formation formed given gives H₂O heating hydrogen hydroxide increase indices initial Inorg ions Khim lines liquid measured melting metal method mixture molar mole molecules Nauk SSSR Neorg nitrate observed obtained optical oxide peritectic phase platinum potassium precipitate prepared presence pressure pure quantity ratio reaction Received reduction refractive region Russ salt separated shown shows sodium solid solutions solubility solution specimens stability structure studied substance sulphate Table temperature thermal tion values washed X-ray yield Zhur