1. If the density of ocean water at a depth of 1.00 x 104 m is 1.071 g/mL and if 26.0 g of water at that depth contains 187mg of potassium chloride, what is the molarity of potassium chloride in the sample?  =      M    2. Pure water has a density of 1.000 g/mL. Assume that water determines the volume of the solution. Find the molarity of a solution if you have 0.1256 g NaCl dissolved in 1.850×103 g water. =     M

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