Question

A coffee cup calorimeter initially contains 125 g of water, at a temperature of 24.2ºC. 8 g of ammonium nitrate (NH4NO3), also at 24.2ºC, is added to the water, and the final temperature is 18.2ºC. what is the heat of solution of ammonium nitrate in kJ/mol ? The specific heat capacity of the solution is 4.2 J/ºC g.

Answer 1

Answer:

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