1. In an isolated calorimeter, 105 g of water is placed in a 20-g aluminum cup....

 

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1. In an isolated calorimeter, 105 g of water is placed in a 20-g aluminum cup. Both the water and the cup start at 32 C. 15 g of ice, initially at 0 C is added to the water and the system is allowed to come to equilibrium. Find the final temperature of the system when it reaches thermal equilibrium. (7 pts.) 1. In an isolated calorimeter, 105 g of water is placed in a 20-g aluminum cup. Both the water and the cup start at 32 C. 15 g of ice, initially at 0 C is added to the water and the system is allowed to come to equilibrium. Find the final temperature of the system when it reaches thermal equilibrium. (7 pts.)