The absorbance of a mixture containing compounds A and B was to have an absorbance of 0.24 at 250 nm and 0.965 at 375 nm using a cell with a pathlength of 1 cm. The molar absorptivity of A and B at the wavelengths are given in the table (M-1cm-1 or mol-1 L cm-1). Sample & @250 nm & @375 nm 850 2000 500 2400 Determine the concentration of each compound. A B

The absorbance of a mixture containing compounds A and B was to have an absorbance of 0.24 at 250 nm and 0.965 at 375 nm using a cell with a pathlength of 1 cm. The molar absorptivity of A and B at the wavelengths are given in the table (M-1cm-1 or mol-1 L cm-1). Sample & @250 nm & @375 nm 850 2000 500 2400 Determine the concentration of each compound. A B

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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