a) You requested to select an of AAS source. Briefly, compare the two uses available for AAS and what are the advantages

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A You Requested To Select An Of Aas Source Briefly Compare The Two Uses Available For Aas And What Are The Advantages 1 (56.32 KiB) Viewed 40 times

a) You requested to select an of AAS source. Briefly, compare the two uses available for AAS and what are the advantages and disadvantages of the selected source? {5} Briefly, but informatively, discuss how you would determine refectory metals and mercury by atomic absorption spectroscopy. {5} b) c) Chemical interferences are known to exist due to various chemical processes occurring during atomisation leading altered absorption characteristic of the analyte. Discuss the methods used for the background correction in atomic absorption spectroscopy. Rack your methods according to their cost. {10}