What is the molar mass of copper ii sulfate cuso4
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An aqueous solution is 15.0% by mass of copper(II) sulfate pentahydrate, CuSO4∙5H2O.What
is the molarity of CuSO4 in this solution at 20°C?The density of this solution at 20°C is1.167g/mL(molecular weight of CuSO4∙5H2O = 249.5, molecular weight of CuSO4 = 159.5)