A camper is about to drink her morning coffee. She pours 530 g of coffee, initially at 82.3 . C, into an aluminum cup, initially at 16.6 . C. The equilibrium temperature of the coffee-cup system is 63.4 . C. The specific heat of the coffee is 4190 J/(kg K() and the specific heat of the aluminum is 900 J/(kg I(). Part A - What is the mass of the aluminum cup, assuming no heat is lost to the surroundings? 9 Submit Request Answer Part B - How much heat did the coffee lose? Submit Request Answer Part C - How much heat did the aluminum cup gain? AEd Q =