Question: Iced tea is made by adding ice to 1.8 kg of hot tea initially at 80 C. How many kg of ice is needed

Iced tea is made by adding ice to 1.8 kg of hot tea initially at 80 C. How many kg of ice is needed initially at O C to bring the final mixture to 10 C and have all the ice melted? (latent heat of ice is 3.333 X 105 J/kg and the specific heat of water is 4186 J/(kg C))

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To solve this problem well use the principle of conservation of energy The heat lost by the hot tea as it cools down is equal to the heat gained by th... View full answer

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