For each of the dyes you will carry out the following dilution scheme: Dilution #1 = 2.50 mL of stock + 22.50 mL water Dilution #2 = 15.00 mL of #1 + 10.00 mL water Dilution #3 = 17.50 mL of #2 + 7.50 mL water Dilution #4 = 15.00 mL of #3 + 10.00 mL water Determine the concentrations of the stock solutions and the four dilutions and enter them into the tables below. Pay attention to the number of significant figures for each calculation and be sure to enter your answer to the correct number of significant figures. Not all answers will have the same number of significant figures.