Ten grams of ice at -20degc is to be changed to steam
Ten grams of ice at -20°C is to be changed to steam at130°C. The specific heat of both steam and ice is 0.5 cal/g °C. The heat of fusion is 80cal/g and the heat of vaporization is 540 cal/g. How much heat is necessary for the entire process?
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ten grams of ice at -20degc is to be changed to steam at130degc the specific heat of both steam and ice is 05 calg degc
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