Each individual part in an atomic absorption spectrophotometer has a specific function. Below is listed a number of parts and a choice of functions. Match the specific function with each part by assigning the most correct letter. Note that some statements are only partially true. You must assign the most correct statement
A. To convert the sample into a cloud of atoms in their excited state
B. To convert the sample into a cloud of atoms in their ground state
C. To convert the sample into a cloud of molecules in their ground state
D. Corrects for never-seen absorbers in the sample atomizer
E. Corrects for all wavelengths from the sample atomizer
F. Corrects for the analyte elements present in the sample atomizer
G. Corrects for all wavelengths but the analyte wavelength from the sample atomizer
H. Corrects for all wavelengths but the analyte wavelength from the source
I. Corrects for non-specific absorbers in the hallow cathode
J. Corrects for the analyte wavelength from the sample atomizer
K. Produces monochromatic light to cause emission of the analyte
L. Produces monochromatic light characteristic of the element
M. Selects the proper wavelength from the source
N. Monitors changes in the Sample Excitation Source in an Atomic Adsorption Spectrophotometer
O. Monitors emitted light from the Sample Excitation Source in an ICP-AES
P. Monitors changes in the intensity of the source and coverts them into an electric signal
Q. Monitors changes in the intensity of the chopper and converts them into an electrical signal
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