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Mole Fraction
Mole Fraction
14. Solutions / Mole Fraction of Solutions / Problem 4

Calculate the mole fraction of a solution prepared by dissolving 15.6 mL of ethanol (CH3CH2OH) in 250.00 mL of water at room temperature. Assume that the final volume is the sum of each component. The densities of ethanol and water are 0.789 g/mL and 1.00 g/mL, respectively.

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