Blue Blue dye stock solution Absorbance at 630 nm Calibration curve Part 1: 0.1944 M 0.00697 y=0.0682x A purple solution is prepared by mixing 5.00 mL of the blue dye solution with 6.75 mL of red dye solution. The calibration curve for each color is provided. Part 2 out of 3 (a) Determine the theoretical molar concentration of each dye in the mixture. [Blueltheoretical 8.27 x 10-2 [Red] theoretical 1.16 x 10 [Bluelexperimental " W [Redlexperimental " -1 x 10 M x 10 M (b) Using the absorbance and calibration curve for each dye, calculate the experimental molar concentration of each dye in the mixture. Red Red dye stock solution Absorbance at 500 nm Calibration curve 0.2015 M 0.00193 y=0.0170x M M

Blue Blue dye stock solution Absorbance at 630 nm Calibration curve Part 1: 0.1944 M 0.00697 y=0.0682x A purple solution is prepared by mixing 5.00 mL of the blue dye solution with 6.75 mL of red dye solution. The calibration curve for each color is provided. Part 2 out of 3 (a) Determine the theoretical molar concentration of each dye in the mixture. [Blueltheoretical 8.27 x 10-2 [Red] theoretical 1.16 x 10 [Bluelexperimental " W [Redlexperimental " -1 x 10 M x 10 M (b) Using the absorbance and calibration curve for each dye, calculate the experimental molar concentration of each dye in the mixture. Red Red dye stock solution Absorbance at 500 nm Calibration curve 0.2015 M 0.00193 y=0.0170x M M

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter93: Refractometry

Section: Chapter Questions

Problem 1P

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