Razón española, Edizioni 21-26Fundación Balmes, 1983 |
Dall'interno del libro
Risultati 1-3 di 12
Pagina 193
... iron ( III ) , the o - phenanthroline complex of iron ( II ) , the iodide complex of molecular io- dine , and the ferro - ferricyanide complex responsible for the color of Prussian blue . In order for a complex to exhibit a charge ...
... iron ( III ) , the o - phenanthroline complex of iron ( II ) , the iodide complex of molecular io- dine , and the ferro - ferricyanide complex responsible for the color of Prussian blue . In order for a complex to exhibit a charge ...
Pagina 652
... iron ( II ) : Ce1 ++ Fe2 + → Ce3 + + Fe3 + The net effect is an electrochemical oxida- tion of iron ( II ) with 100 % current efficiency even though only a fraction of the iron ( II ) ions are directly oxidized at the electrode surface ...
... iron ( II ) : Ce1 ++ Fe2 + → Ce3 + + Fe3 + The net effect is an electrochemical oxida- tion of iron ( II ) with 100 % current efficiency even though only a fraction of the iron ( II ) ions are directly oxidized at the electrode surface ...
Pagina 676
... iron ( II ) ion has ceased . Curve C represents the polarogram for a solution of iron ( III ) in the same medium . Here , a cathodic wave results from reduc- tion of the iron ( III ) to the divalent state . The half - wave potential is ...
... iron ( II ) ion has ceased . Curve C represents the polarogram for a solution of iron ( III ) in the same medium . Here , a cathodic wave results from reduc- tion of the iron ( III ) to the divalent state . The half - wave potential is ...
Sommario
Contents | 1 |
Elementary Electronics | 30 |
Microcomputers and Microprocessors in Chemical Instrumentation | 80 |
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absorbance absorption acid amplifier Anal analysis analyte analytical signal anode applications atoms beam Beer's law Calculate cathode cell Chem chemical chromatography circuit column components compounds concentration constant containing coulometric curve detector determination device dispersion effect elec electrical electrode elements emission employed energy Equation example excited filter flame fluorescence frequency function hydrogen infrared input instruments ionization iron(II liquid magnetic mass mass spectrometer measurements membrane ment methods mobile phase molar absorptivities molecular molecules monochromator obtained operational amplifier optical output oxidation particles peak photomultiplier plate polarized polarography potential prism protons pulse quantitative radiation Raman range reaction reagent refractive refractive index region relative rotation sample sensitivity shown in Figure signal slit solution solvent species spectra spectrometer spectrophotometer spectroscopy spectrum standard deviation stationary phase surface temperature tion titration trode tube typical ultraviolet V₁ vibrational voltage wave wavelength X-ray