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October 1, 2014

Homework Help: Chemistry I

Posted by Robbie on Wednesday, September 15, 2010 at 8:47pm.

25.0 mL of ethanol (density = 0.789 g/mL) initially at 4.2C is mixed with 35.7 mL of water (density = 1.0 g/mL) initially at 25.3C in an insulated beaker. Assuming that no heat is lost, what is the final temperature of the mixture?

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