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An aqueous solution was prepared to have a density of 1.54 g/mL and a molarity of 19.4 mol/L at 20oC. The molar mass, Mm, of the solute is 40.00 g/mol.

(a) What is the mass of the solution?

(b) What is the mass of the solvent?

(c) What is the molality of the solution?

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