Assuming that the concentration of "iodine" in the stock solution is 0.0050 M. calculate the concentration of iodine, acetone and HCl in the procedure part II once the solutions are mixed and placed in the cuvette.
(Pippette 1.00mL of 0.0050 M 12/0.050M KI into one test tube. Mix 1.00mL of acetone stock and 1.00 mL of 1.0M HCl in a second test tube). Then, explain how you will prepare solutions with 1/2 the concentrations of acetone and HCl that you calculated.