The mice = 15.0 g at Tice = 0°C is added to mwater = 0.52 kg of water at Tinitial = 25.0°C. Calculate the final temperature of the mixture Tfinal in °C when the ice completely melts.
Useful data:
L = 335,000 J/kg and cwater = 4186 J/kg°C

Question

The mice = 15.0 g at Tice = 0°C is added to mwater = 0.52 kg of water at Tinitial = 25.0°C. Calculate the final temperature of the mixture Tfinal in °C when the ice completely melts.
Useful data:
L = 335,000 J/kg and cwater = 4186 J/kg°C

anonymous · Answer

delta Qi = delta Qw
{.015 kg * 335,000 J/kg}  - {.015 kg * 4186 J/(kg*K) * (Final Temp-273)K}
          = {.52kg * 4186 J/(kg*K) * (298-Final Temp)K}