Chemical Instrumentation: A Systematic ApproachAddison-Wesley Publishing Company, 1973 - 903 pagine |
Dall'interno del libro
Risultati 1-3 di 45
Pagina 482
... photometer is ideal for quantitative analysis of a substance that has a broad absorption band in the visible or near UV ( or gives one on complexa- tion ) . It is likely to be much less effective in analyzing a substance that has only ...
... photometer is ideal for quantitative analysis of a substance that has a broad absorption band in the visible or near UV ( or gives one on complexa- tion ) . It is likely to be much less effective in analyzing a substance that has only ...
Pagina 500
... photometer , a double - beam arrangement permits the total power transmitted by the sample cell to be compared with ... photometer to the monitoring of titrations . Whether a filter photometer or a spectrophotometer is used depends on ...
... photometer , a double - beam arrangement permits the total power transmitted by the sample cell to be compared with ... photometer to the monitoring of titrations . Whether a filter photometer or a spectrophotometer is used depends on ...
Pagina 508
... Photometer , " J. Chem . Educ . 41 , 263 ( 1964 ) 10. H. V. Malmstadt and C. B. Roberts , “ Automatic Derivative Spectrophotometric Titrations , " Anal . Chem . 28 , 1408 ( 1956 ) 11. W. Niesel , D. W. Lübbers , D. SchneeWolf , J ...
... Photometer , " J. Chem . Educ . 41 , 263 ( 1964 ) 10. H. V. Malmstadt and C. B. Roberts , “ Automatic Derivative Spectrophotometric Titrations , " Anal . Chem . 28 , 1408 ( 1956 ) 11. W. Niesel , D. W. Lübbers , D. SchneeWolf , J ...
Sommario
Measurement and Instrumentation | 1 |
Basic Electrical Variables | 25 |
9 | 47 |
Copyright | |
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Parole e frasi comuni
absorbance absorption amplitude analysis analyzer angle anode applied atoms beam Beer's law capacitance capacitor cathode cell circuit of Fig components concentration constant coulometry curve detection detector determined device diagram differential diode dispersion drop electrical electrode electrolysis emission emitter energy equation example excited feedback filter flame fluorescence frequency grating impedance incident input instrument intensity ionization ions magnetic measurement mercury meter method module molecular molecules monochromator noise obtained Ohm's law operational amplifier optical output voltage oxidation p-n junction peak phase photometer photomultiplier polarized polarography potential potentiometer precision prism proton pulse R₁ R₂ radiation range ratio RC circuit readout redox reduced refractive index resistance resistor resonance result sample scan schematic Section sensitivity shown in Fig signal slit solution species spectral spectrometer spectrophotometer Spectroscopy spectrum substance techniques temperature Thévenin equivalent titration transistor tube V₁ vibrational wave wavelength Wheatstone bridge width ΚΩ