a 6 0 kg piece of aluminum at 645 degrees to celsius is combine with 1.0 kg of ice at -15 degrees Celsius in a thermally isolated calorimeter of negligible heat capacity what is the equalilbrum temperature the mixture evenually reaches?.
q1+q2+q3=0
QAl = .6kg* .9kj/kg-K * 918K
4.96 KJ