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30 grams of ice at -5 Celsius melt while being left at room temperature of 28...

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Physics

30 grams of ice at -5 Celsius melt while being left at roomtemperature of 28 Celsius. After melting its temperature rises to28 Celsius. Determine the total change of entropy of theenvironment.

[Cice = .5 cal/g.C, Lf = 79.6 cal/gram] 1 calorie = 4.184 J

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