How many joules of energy are necessary

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A sample of H2O with a mass of 46.0 grams has a temperature of -58.0C. How many joules of energy are necessary to melt 46.0 grams of ice? use 2.1 j/gC for the specific heat of ice, and 334.4 j/g for the heat of water?

Reference no: EM13118917

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