48- A solution is prepared by dissolving 23.7 g of CaCl2 in 375 g of water, the density of resulting solution = 1.05 g/ml, the concentration of Cl--- in this solution %3D is M and the molality of CaCl2 in this solution Molal: ..... .... ........ A) 1.12, 0.568 B) 0.596 , 1.12 C) 0.569 , 0.584 D) 1.22 , 0.56

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