You prepare several dilutions of an unknown compound. You measure the pance of each solution at 340 nm using a 1 cm cuvette (your results are listed in the table- -). What is the extinction coefficient (in (Mecm)') of the compound? (Hint: assume that of the individual values contains some degree of experimental error.) entration(µM) Absorbance at 340 nm 0.011 0.023 0.066 0.119 0.189

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
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Chapter12: Spectrochemical Methods
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You prepare several dilutions of an unknown compound. You measure the
pance of each solution at 340 nm using a 1 cm cuvette (your results are listed in the table-
-). What is the extinction coefficient (in (Mecm)') of the compound? (Hint: assume that
of the individual values contains some degree of experimental error.)
entration(µM)
Absorbance at 340 nm
0.011
0.023
0.066
0.119
0.189
Transcribed Image Text:You prepare several dilutions of an unknown compound. You measure the pance of each solution at 340 nm using a 1 cm cuvette (your results are listed in the table- -). What is the extinction coefficient (in (Mecm)') of the compound? (Hint: assume that of the individual values contains some degree of experimental error.) entration(µM) Absorbance at 340 nm 0.011 0.023 0.066 0.119 0.189
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