In a specific heat experiment 210.0 grams of aluminum (C=913.0 J/kg.K) at 100.0°C) is mixed with 36.0 g water at 20.0°C.
A) Calculate the equilibrium temperature in °C.
B) Find the entropy change of the aluminum.
C) Find the entropy change of the water.
D) Calculate the entropy change of the system. Please use my numbers!