text: how much energy must be added to 10 g of 0 °c ice to turn it to 50 °c water?   please do your own homework.  the idea is to figure out how much energy it takes to melt 10 grams of ice and add this number to the amount of energy it takes to raise the temperature of water 50 degrees c.  to melt the ice, q = ml where q is the heat energy, m is the mass of the ice, and l is the latent heat of fusion of water.  to raise the temperature of the water, q = mc(delta t), where q is the heat energy, m is the mass of the water, c is the specific heat of water, and (delta t) is the change in themperature of the water.