a. State TWO (2) advantages of Inductively coupled plasma-optical emission spectroscopy (ICP-OES) over Flame atomic absorption spectrosocpy (FAAS). b. What are the TWO (2) advantages of graphite furnace AAS (GFAAS) over flame AAS (FAAS)?

a. State TWO (2) advantages of Inductively coupled plasma-optical emission spectroscopy (ICP-OES) over Flame atomic absorption spectrosocpy (FAAS). b. What are the TWO (2) advantages of graphite furnace AAS (GFAAS) over flame AAS (FAAS)?

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter10: Atomic Emission Spectrometry

Section: Chapter Questions

Problem 10.2QAP

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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

a. State TWO (2) advantages of Inductively coupled plasma-optical emission
spectroscopy (ICP-OES) over Flame atomic absorption spectrosocpy (FAAS).

b. What are the TWO (2) advantages of graphite furnace AAS (GFAAS)
over flame AAS (FAAS)?

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