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You supply 400 kilocalories of heat energy to a block of ice, with a mass of 14 kg. What will be the outcome?
10 years ago

Answers

DrBob222
It takes 80 calories to melt 1 g of ice. So you have 400,000 calories.
400,000/80 = 5,000.
So 5,000 grams of ice will melt and you should end up with 5000 g liquid water and 9,000 g un-melted ice all at zero C.
10 years ago

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