Trial 1 Trial 2 Mass of ice M.. (grams) 79 79 Mass of warm water 120 119 Mer (grams) Initial temperature of water Tinitial ("C) 41 42 Final temperature of mixture Tfinal ("C) 4 Calculated heat of fusion of ice 72.4 60.8 amerinental (cal/g) Standard value of heat of fusion of ice Lutmdard (cal/g) 79.7 79.7 Percentage error 9.22% 23.76%

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