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Experiment 3

-Introduction

-Step 1 - Dye Separation

-Step 2 - Taking the spectrum of each dye for identification

-Step 3 - Part 1: Preparing a set of dilutions of the standard dye

-Step 3 - Part 2: Measuring the absorbance of the standard solutions

-Step 4 - Part 1: Determining the concentration of the unknown dye

-Step 4 - Part 2: Determining if the drink exceeds the ADI guideline for Blue #1

- Practice Question

Experiment 3 - Qualitative and Quantitative Analysis of Food Dyes >> Practice Question

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Experiment 3 - Qualitative and Quantitative Analysis of Food Dyes

Practice Question

The following problem is an interactive practice activity. Please enter your Name and Lab ID to continue to the activity.

Please practice this as you may be asked about it on your in-lab quiz.

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Lab ID:


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Last Updated: Tuesday, October 8th, 2024 @ 03:58:06 pm