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How many grams of ice at -13°C must be added to 711 grams of water that is initially at a temperature of to produce water at a final temperature of
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 2050 J/kg • C°.For water the normal melting point is 0.00°C and the heat of fusion is 334 × 103 J/kg.The normal boiling point is 100°C and the heat of vaporization is
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