Wavelength selector in atomic absorption spectrometer will limit the radiation absorbed by a sample to a certain wavelength. Give a common wavelength selector used in an atomic absorption spectroscopy (AAS). (а) (b) Discuss the reasons why device stated in (a) is important to improve the sensitivity of an AAS. (c) Differentiate between graphite furnace and flame furnace used in an AAS. 2.

Wavelength selector in atomic absorption spectrometer will limit the radiation absorbed by a sample to a certain wavelength. Give a common wavelength selector used in an atomic absorption spectroscopy (AAS). (а) (b) Discuss the reasons why device stated in (a) is important to improve the sensitivity of an AAS. (c) Differentiate between graphite furnace and flame furnace used in an AAS. 2.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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