Saturday
November 22, 2014

Homework Help: chemistry

Posted by Nancy on Saturday, August 18, 2012 at 8:11pm.

Determine the final temperature when 10g of steam at 100C mixes with 500g of water at 25C.

I have 4.184x 10(100-x) + 40700 x 10= 500 x (x-25) x 4.18.

The book has 10/18 instead of 10 on left hand side of equation. Why??

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