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28 Nov 2020
A cube of ice is taken from the freezer at -9.5oC and placed in an 85-g aluminum calorimeter filled with 300g of water at room temperature of 20.0 oC. The final situation is observed to be all water at 16.0oC. The specific heat of ice is 2100 J/kgoC, the specific heat of aluminum is 900 J/kgoC, the specific heat of water is is 4186 J/kgoC, the heat of fusion of water is 333 kJ/Kg.
What was the mass of the ice cube?
Express your answer to two significant figures and include the appropriate units.
A cube of ice is taken from the freezer at -9.5oC and placed in an 85-g aluminum calorimeter filled with 300g of water at room temperature of 20.0 oC. The final situation is observed to be all water at 16.0oC. The specific heat of ice is 2100 J/kgoC, the specific heat of aluminum is 900 J/kgoC, the specific heat of water is is 4186 J/kgoC, the heat of fusion of water is 333 kJ/Kg.
What was the mass of the ice cube?
Express your answer to two significant figures and include the appropriate units.
10 Aug 2023
Tauseef ShaikhLv10
30 Jan 2021
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