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10 Nov 2019
How many grams of ice at -23 degrees C must be added to 176 grams of water that is initially at a temp of 69 degrees C to produce water at a final temp of 8 degrees C? Assume that no heat is lost to the surroundings and that the container has negligible mass. the specific heat of liquid water is 4190 J/kg*C and of ice is 2000 J/kg*C. for water the normal melting point is 0 degrees C and the heat of fusion is 334 X 10^3 J/kg. the normal boiling point is 100 degrees C and the heat of vaporization is 2.256 X 10^6 J/kg.
How many grams of ice at -23 degrees C must be added to 176 grams of water that is initially at a temp of 69 degrees C to produce water at a final temp of 8 degrees C? Assume that no heat is lost to the surroundings and that the container has negligible mass. the specific heat of liquid water is 4190 J/kg*C and of ice is 2000 J/kg*C. for water the normal melting point is 0 degrees C and the heat of fusion is 334 X 10^3 J/kg. the normal boiling point is 100 degrees C and the heat of vaporization is 2.256 X 10^6 J/kg.
25 Jun 2023
Deanna HettingerLv2
27 Jul 2019
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