Lab report 4 Questions only

DISCUSSION (Answer the following questions correctly and thoroughly using complete sentences.)

1. Did your solutions in Part I obey Beer’s Law? How do you know?

2. Compare and contrast the features of a primary color spectrum with those of a secondary color spectrum.

3. Without using a spectrometer or any other instrument, how could you estimate the concentration of an unknown dye solution?

4. Would you be able to use the line of best-fit from your Beer’s Law equation to calculate an unknown concentration of another primary color? Justify your answer.