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A Solution Is Prepared by Dissolving 23

Question 112

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 A solution is prepared by dissolving 23.7 g of CaCl<sub>2</sub> in 375 g of water.The density of the resulting solution is .The concentration of Cl<sup>-</sup> in this solution is ________ M. A) 0.214 B) 0.562 C) 1.12 D) 1.20 E) 6.64 × 10<sup>-2</sup> .The concentration of Cl- in this solution is ________ M.


A) 0.214
B) 0.562
C) 1.12
D) 1.20
E) 6.64 × 10-2

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