4. How did your calculated mix mass compare to the amount stated on the packet label? 5. If the mass of a dye in a drink is limited to 100 mg/L, your packet 1 contained enough dye to have ¼ of that concentration when prepared according to the packet instructions, and the dye has a molar mass of 500 g/mol, what is the molar absorptivity (“a” in A = abc) of that dye based on your Beer’s Law plot. [Hints: How much drink is the mix packet supposed to prepare for human consumption? Convert mg of mix/L to mol dye/L.] Name: _________________________ Lab Day: M T W R F Instructor: __________________ Nam _____________________ Lab Day: M T W R Room: 103 109 117 125 Time: AM PM e: ____ F Instructor: __________________ Room: 103 109 117 125 Time: AM PM