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September 1, 2014

Homework Help: chemistry

Posted by sam on Friday, October 7, 2011 at 3:11am.

Finding molarity and molality(best answer)?
An aqueous solution is prepared by diluting 3.30 mL acetone,(d= 0.789g/mL) with water to a final volume of 75.0 mL. The density of the solution is 0.993 g/mL. What is the molarity, molality and mole fraction of acetone in this solution?

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