ou want to cool a .25 kg glass of water from 20C to 0C by adding ice initially at -20C. What mass of ice should be added to make the final temperature of the water be 0C with all of the ice melted? ch2o=4190J/kgC; cice=2000J/kgC; Lf=3.4x10^5J/kg
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You want to cool a .25 kg glass of water from 20C to 0C by adding ice initially at -20C. What mass of ice should be added to make the final temperature of the water be 0C with all of the ice melted? ch2o=4190J/kgC; cice=2000J/kgC; Lf=3.4x10^5J/kg
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