BONUS QUESTION The mаss оf CаCl2 (mоlаr mass = 111.0 g/mоl; density = 2.15 g/mL) needed to prepare 3.08 L of 0.500 M CaCl2 solution is _________ g. answer format: NUMBER ONLY: write a numerical answer to 3 sig figs. NO UNIT: Do not include a unit. [BLANK-1]