Chemical Instrumentation: A Systematic Approach to Instrumental AnalysisAddison-Wesley Publishing Company, 1960 - 653 pagine |
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Pagina 300
... electrode surface will become still more depleted in the electroactive species , slowing the electron transfer . Polarization does not occur when all the electrode reactions are rapid and the electrode is in a state of equilibrium with ...
... electrode surface will become still more depleted in the electroactive species , slowing the electron transfer . Polarization does not occur when all the electrode reactions are rapid and the electrode is in a state of equilibrium with ...
Pagina 457
... electrodes , which are useful in acid - base titrations in nonaqueous media . For the former , the electrode reaction has been established as 2Sb + 3H2O = Sb2O3 + 6H ++ 6e . Electrodes for nonaqueous systems are given further ...
... electrodes , which are useful in acid - base titrations in nonaqueous media . For the former , the electrode reaction has been established as 2Sb + 3H2O = Sb2O3 + 6H ++ 6e . Electrodes for nonaqueous systems are given further ...
Pagina 498
... electrode must ordinarily be known in order to control the electrolysis process closely ( or to identify it ) . Only two techniques discussed herein , amperometry with two polarized elec- trodes ( Section 16-15 ) and constant - current ...
... electrode must ordinarily be known in order to control the electrolysis process closely ( or to identify it ) . Only two techniques discussed herein , amperometry with two polarized elec- trodes ( Section 16-15 ) and constant - current ...
Sommario
THE SCIENCE OF INSTRUMENTATION | 1 |
ERRORS OF MEASUREMENT | 14 |
CHAPTER 3 | 37 |
Copyright | |
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Chemical Instrumentation: A Systematic Approach to Instrumental Analysis Howard A. Strobel Visualizzazione estratti - 1960 |
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absorbance absorption acid activity addition allow amplifier analysis angle applied atoms band beam capacitor cathode cell charge circuit complex components concentration conductance constant curve dependence desired detector determined device direction discussed dispersion drop effect electrical electrode electrolysis energy error example field filter frequency give given glass greater grid incident increase indicator intensity interest ions known light limited lines means measurement mercury metal method mixture molecules negative Note observed obtained occurs operation optical output plate polarized positive possible potential precision present prism procedure produced radiation range reaction reduced reference reflection refractive region relative representative resistance response result sample scattering sensitivity shown signal slit solution species standard substance surface Table temperature tion titration tube usually varies voltage wave wavelength