fill in the blank question\nthe amount of heat required to melt a substance is called its\nneed help? review…

fill in the blank question\nthe amount of heat required to melt a substance is called its\nneed help? review these concept resources.\nread about the concept
Answer
Brief Explanations:
In thermodynamics, the heat needed to change a solid to a liquid at its melting - point is a well - defined concept. This quantity is known as the heat of fusion. It represents the energy required to break the intermolecular forces holding the solid together and transition it to the liquid state.
Answer:
heat of fusion