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hint to question the deuterium lamp background correction method, the broadband

ID: 1874564 • Letter: H

Question

hint to question

the deuterium lamp background correction method, the broadband emission from the Select answer and monochromatic emission from the Select answer e flame in atomic absorption spectroscopy elect answer passed through the The emission from the hollow-cathode lamp is O O O O absorbed by only the background. absorbed by neither the analyte nor the background. absorbed by both the analyte and the background. absorbed by only the analyte The emission from the deuterium lamp is O O O O absorbed by only the background. absorbed by only the analyte. absorbed by both the analyte and the background. absorbed by neither the analyte nor the background.

Explanation / Answer

Answers: 1.absorbed by only the analyte.

2.observed by both the analyte and the background.

3.from the difference in the absorbance measured with the hollow cathode lamp and the absorbance measured with the dueterium lamp.