The heat of fusion for ice at 0 °C is 333.7 kJ/kg. What is the energy needed to melt 100 grams of ice at 0.00 °C?

Question

Quizplus · Accepted Answer

The energy needed to melt ice can be calculated using the formula: Energy = mass × heat of fusion. Given that the heat of fusion for ice is 333.7 kJ/kg, and we have 100 grams (0.1 kg) of ice, the energy required is 0.1 kg × 333.7 kJ/kg = 33.37 kJ, which rounds to 33.4 kJ.

The Heat of Fusion for Ice at 0 °C Is