Question

What is difference between fusion and freezing?​

Answer 1

Answer:

The changing of solid state into liquid state is fusion and Freezing is a phase transition where a liquid turns into a solid when its temperature is lowered below its freezing point.

Answer 2

➡️1)Fusion or melting: The process by which a solid changes into liquid state at a constant temperature by absorption of heat is called as fusion or melting.

Example: Ice (solid) melts into water (liquid) at a temperature of 0°C and wax melts at 63°C

➡️2)Freezing: The process by which a liquid changes into its solid state at a constant temperature by releasing heat is called as freezing.

Example: Water (liquid) freezes into ice (solid) at a temperature of 0oC.