Question

what is meant by heat of fusion​

Answer 1

the answer is;

Heat of fusion' measures the amount of energy needed to melt a given mass of a solid at its melting point temperature. Conversely, it also represent the amount of energy given up when a given mass of liquid solidifies. Water, for example, has a heat of fusion of 80 calories per gram

Answer 2

Answer:

latent heat of fusion

Explanation:

in simple words it means the heat which is hidden or hidden heat