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
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Pagina 131
... molecules also have quantized vibrational states that are associ- ated with the energy of interatomic vibrations and quan- tized rotational states that arise from the rotation of molecules around their centers of gravity . The lowest ...
... molecules also have quantized vibrational states that are associ- ated with the energy of interatomic vibrations and quan- tized rotational states that arise from the rotation of molecules around their centers of gravity . The lowest ...
Pagina 383
... molecules made up of several atoms . Not only do large molecules have a large number of vibrating centers , but also interactions among several centers can occur and must be taken into account . Vibrations fall into the basic categories ...
... molecules made up of several atoms . Not only do large molecules have a large number of vibrating centers , but also interactions among several centers can occur and must be taken into account . Vibrations fall into the basic categories ...
Pagina 759
... molecules to unity for small molecules . The distribution constant is a valuable parameter for comparing data from different packings . In addition , it makes possible the application of all of the equations in Table 26-5 to exclusion ...
... molecules to unity for small molecules . The distribution constant is a valuable parameter for comparing data from different packings . In addition , it makes possible the application of all of the equations in Table 26-5 to exclusion ...
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