A solution is prepared by dissolving 23.7

Question: A solution is prepared by dissolving 23.7g of CaCL2 in 375 g of water. The density of the resulting solution is 1.05 g/ml. The concentration of CaCl2. A solution is prepared by dissolving 23.7 g of CaCl2 in 375 g of water. You have 23.7 g solute in (375+23.7 = 398.7) grams solution.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. First, the solution density has nothing to do with the problem. Just to be clear. OK, so to begin with the number of moles of CaCl2 is equal to: 23.7 g/111. The answer is 6.88.Solution:We can calculate for the percent composition of CaCl2 by mass by dividing the mass of the CaCl2 solute by the mass of the.