How much heat energy is required to convert 2kg of ice at 0°C to water at the same temperature? Latent heat of fusion of water= 3.3X10^5
We should know that, the temperature remains constant during the change of phase of matter (solid to liquid) even if we apply heat. This that we supply to facilitate the change of phase is known as Latent heat.
To solve this question, we need to know the formula
We know, that the mass is
Hope that helps