Blue #1 is an FDA approved dye with the formula C37H34N2NA2O9S3. A stock solution is prepared by adding 55.0 mg of Blue #1 to enough water to prepare 250.0 ml of solution. A working solution is prepared by diluting 10.0 ml of the stock solution to a final volume of 500.0 ml. Calculate the concentration of the working solution in mol/L.

Blue #1 is an FDA approved dye with the formula C37H34N2NA2O9S3. A stock solution is prepared by adding 55.0 mg of Blue #1 to enough water to prepare 250.0 ml of solution. A working solution is prepared by diluting 10.0 ml of the stock solution to a final volume of 500.0 ml. Calculate the concentration of the working solution in mol/L.

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

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 47E

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