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3. A 200 g sample of aluminum is heated to 400oC and then quenched into 1000 cm3 of water at 20oC. Calculate the temperature of

3. A 200 g sample of aluminum is heated to 400oC and then quenched into 1000 cm3 of water at 20oC. Calculate the temperature of the water after the aluminium and water reach equilibrium. Assume no heat loss from the system. Heat capacity values of aluminum and water are 0.215 cal/g. 0K and 1 cal/g.0K, respectively. Density of water is 1g/cm3!(6 points )

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