. If 2.1 moles of CaCl2 are dissolved in enough water to make a 0.92-liter solution, what is the resulting molarity?. Answer . . . . . . . . A) 2.3 M CaCl2. B) 0.44 M CaCl2. C) 0.70 M CaCl2. D) 3.0 M CaCl2 .