Chapter 8 Atomic Absorption Spectrophotometry
•Resonance line is the best •Resonance line is always more intense than other lines i.e., more sensitive for analysis •Resonance line is used always for small concentrations •Most elements require from 6-9 electron volts for ionization to occur. 1ev = 1.6X10-19 J. Thus using appropriate excitation, the spectra of all metals can
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