Q1. Molar Absorptivity Constant: A student measured the absorbance of several solutions of Blue Dye #1, each with different concentrations, and then plotted the absorbance versus solution concentration. What is the purpose of this experiment?
1) To determine the relationship between absorbance and concentration
2) To calculate the molar absorptivity constant
3) To compare the absorbance of different solutions
4) To analyze the properties of Blue Dye #1