- 6.022 x 10^23 formula units of CaCl2.

- 6.022 x 10^23 calcium ions (Ca2+).

- 2 x 6.022 x 10^23= 1.204 x 10^24 chloride ions (Cl-).

- 1 Mole of Calcium Chloride CaCl2.

- 110.98 g of calcium chloride.

- 40.08 grams of Calcium and 70.9 grams of Chlorine.