Chemistry
posted by Jessica on .
A glass of ice water was made by adding six 25 g ice cubes to one liter of water. If the water was initially 25C and the ice cubes were initially at 15C, what is the final temperature of the ice water?

heat absorbed moving ice from 15 to zero + heat absorbed by ice melting + heat absorbed by moving ice from zero to final T  heat lost by 1L water initially at 25 C = 0.
[mass ice x specific heat ice x (TfinalTinitial)] + [mass ice x heat fusion] + [mass melted ice x specific heat water x (TfinalTinitial)] + [mass water x specific heat water x (TfinalTinitial)] = 0
Solve for Tfinal.