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April 18, 2014

Homework Help: physics

Posted by jeff on Saturday, December 5, 2009 at 10:16am.

1100g of ice at -50C is mixed with 100g of steam at 120C. Find out how much ice melts? The implied final temperature is 0C.
Cice=0.5 Csteam=0.46 Hv=539 Hf =80
here is my work
1100(0.5)(0+50)+80m = 100(0.46)(120-0)+540(100)
i am not getting the right answer

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