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November 28, 2014

Homework Help: Chem

Posted by Akle on Friday, February 10, 2012 at 9:52pm.

DrBob222, I got an answer of 33 and 24.23 as the temperature but it is incorrect. I looked at your response to David and unfortunately it did not help me. Would you please take a look at this question and help me out. Thanks.

If the heat from burning 5.800 g of C6H6 is added to 5691 g of water at 21 C, what is the final temperature of the water?

2C6H6(l) +15O2 (g)----> 12CO2(g)+6H2O(l) +6542

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