Principles of Instrumental AnalysisSaunders College Pub., 1998 - 849 pagine This text is written for a course that deals with the principles and applications of modern analytical instruments. Emphasis is placed upon the theoretical basis of each type of instrument, its optimal area of application, its sensitivity, its precision, and its limitations. The text also introduces students to elementary integrated circuitry, microprocessors and computers, and treatment of analytical data. |
Dall'interno del libro
Risultati 1-3 di 88
Pagina 35
... voltage of 20 V was placed in series with a 1.5 × 104 resistor and a 0.0080 μF capacitor . Calculate the peak current , the phase angle , and the potential difference across each of the components if the frequency of the source was ( a ) ...
... voltage of 20 V was placed in series with a 1.5 × 104 resistor and a 0.0080 μF capacitor . Calculate the peak current , the phase angle , and the potential difference across each of the components if the frequency of the source was ( a ) ...
Pagina 45
... voltages are available commer- cially . For voltage regulators , a Zener diode is chosen such that it always operates under breakdown condi- tions ; that is , the input voltage to be regulated is greater than the breakdown voltage . For ...
... voltages are available commer- cially . For voltage regulators , a Zener diode is chosen such that it always operates under breakdown condi- tions ; that is , the input voltage to be regulated is greater than the breakdown voltage . For ...
Pagina 68
... voltage , depending upon the circuit . Operational amplifier circuits of this kind are , however , highly frequency and temperature dependent and accurate to only a few percent ; they are in addition limited to one or two decades of ...
... voltage , depending upon the circuit . Operational amplifier circuits of this kind are , however , highly frequency and temperature dependent and accurate to only a few percent ; they are in addition limited to one or two decades of ...
Sommario
Contents CHAPTER 1 Introduction | 1 |
1D Selecting an Analytical Method | 11 |
1F Questions and Problems | 18 |
Copyright | |
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absorbance absorption acid amplifier Anal analysis analyte anode applications atomic band beam Beer's law Calculate capillary carbon cathode cell Chem chemical chro chromatography circuit column components compounds concentration constant coulometric curve detection detector determination device difference elec electrical elements emission energy Equation example excited filter flow fluorescence Fourier transform frequency function gas chromatography hydrogen infrared input instruments ionization ions iron(III laser lines liquid magnetic mass spectrometry measurements metal methods mobile phase molecular molecules monochromator operational amplifier optical output oxidation peak photomultiplier plasma polarization polarography protons pulse quantitative radiation Raman Raman spectroscopy range ratio reaction reagent region relative sample scan Section shown in Figure signal slit solution solvent species spectra spectrometer spectrophotometers spectroscopy spectrum standard deviation supercritical fluid surface technique temperature thermal tion titration transducer tube typical ultraviolet vibrational voltage wavelength wavenumber Wiley X-ray