February 25, 2017

Homework Help: chemistry

Posted by Sona on Saturday, November 23, 2013 at 12:34am.

20.0 g of ammonium nitrate (NH4NO3) is dissolved in 125 g of water in a coffee-cup calorimeter, the temperature falls from 296.5 K to 286.4 K. Find the value of q for the calorimeter.

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