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Question 4 5 pts A 40 g aluminum calorimeter containing 200 g of water is in thermal equilibrium at a temperature of 23C. A 150

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Question 4 5 pts A 40 g aluminum calorimeter containing 200 g of water is in thermal equilibrium at a temperature of 23C. A 150 g mass of copper at 90C is dropped into the calorimeter. Find the final equilibrium temperature of the mixture in C. Use the following specific heat value in units of cal / (g . C). Water: 1.000 Aluminum: 0.2150 Copper: 0.0924 67 45 32 27 56

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