1 (nm) €A (M-'cm-) 3200 €(M-'cm-1) €c (M-'cm--) 450 10900 19300 Spectroscopic data for three organic dyes, A, B, and C,
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1 (nm) €A (M-'cm-) 3200 €(M-'cm-1) €c (M-'cm--) 450 10900 19300 Spectroscopic data for three organic dyes, A, B, and C,
1 (nm) €A (M-'cm-) 3200 €(M-'cm-1) €c (M-'cm--) 450 10900 19300 Spectroscopic data for three organic dyes, A, B, and C, are shown in the table. A solution containing a mixture of the three dyes in a 1.000 cm cuvet had absorbances of 0.4320 at 450 nm, 0.3525 at 480 nm, and 0.6963 at 520 nm. Find the concentrations of the three dyes in the solutions. For each solution, the zero is set with a blank. 480 5900 9400 10100 520 27500 12200 3500 [A] = M = M [C] = M
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