Homework #6 > Specific and Latent Heat of Water ... Timer No Heat capacity of ice: 2090 J kg-1 .C-1 Heat capacity of water (liquid): 4186 J kg-1 oc-1 Latent heat of fusion: 3.36x105 J kg-1 Latent heat of vaporization: 2.26x107 J kg -1 Give your answers to at least three significant figures. Your answers must be accurate to 1%. How much heat energy is required to raise the temperature of 729 g of ice from a temperature of -46 .C to a temperature of -17 .C? Submit Answer Tries 0/10 How much heat energy is required to raise the temperature of 729 g of water from a temperature of 32 .C to a temperature of 48 .C? Submit Answer Tries 0/10 How much heat energy is required to raise the temperature of 729 g of water (initially ice) from a temperature of -46 .C to a temperature of 48 .C? Submit Answer Tries 0/10 How much heat energy is required to evaporate 729 g of water which is initially at a temperature of 32 C? Submit Answer Tries 0/10 Post Discussion