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Suppose that in our lab on calorimetry, 80 g of aluminum at -20° Celcius was added to 120 g of water at 27° Celcius, and then isolated in an insulated container. When the system comes to equilibrium, what would be the final temperature

Suppose that in our lab on calorimetry, 80 g of aluminum at -20° Celcius was added to 120 g of water at 27° Celcius, and then isolated in an insulated container. When the system comes to equilibrium, what would be the final temperature

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 Suppose that in our lab on calorimetry, 80 g of aluminum at -20° Celcius was added to 120 g of water at 27° Celcius, and then isolated in an insulated container. When the system comes to equilibrium, what would be the final temperature? The heat capacity of aluminum is 900 J/kg K water is 4190 J/kg K, ice is 2030 J/kg K, and the latent heat of fusion of water is 334 kJ/kg. 

 
1. Suppose that in our lab on calorimetry, 80 g of aluminum at -20° Celcius was added to 120 g of water at 27" Celcius, and then isolated in an insulated container. When the system comes to equilibrium, what would be the final temperature? The heat capacity of aluminum is 900 J/kg K water is 4190 J/kg K, ice is 2030 J/kg K, and the latent heat of fusion of water is 334 kJ/kg. 11 HUKO
Transcribed Image Text:1. Suppose that in our lab on calorimetry, 80 g of aluminum at -20° Celcius was added to 120 g of water at 27" Celcius, and then isolated in an insulated container. When the system comes to equilibrium, what would be the final temperature? The heat capacity of aluminum is 900 J/kg K water is 4190 J/kg K, ice is 2030 J/kg K, and the latent heat of fusion of water is 334 kJ/kg. 11 HUKO
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