A Solution Is Prepared by Dissolving 23

Multiple Choice

A solution is prepared by dissolving 23.7 g of CaCl₂ in 375 g of water. The density of the resulting solution is 1.05 g/mL. The concentration of CaCl₂ in this solution is ________ molar.

A) 0.564
B) 0.571
C) 0.569
D) 0.537
E) 0.214