1. A 220 ml concentrated hydrochloric acid solution is 26,42% HCI and 73.58% water by mass. The specific gravity of the solution is 1.165. a. What mass of pure HCI is contained in this solution? b. Calculate the molarity of the HCl solution: c. Calculate the molality of the HCI solution: d. Calculate the mole fractions of HCI and H20 in the solution: e. How much of this solution would be required to react with 140 mL of a 5.00 M NaOH solution?