Question

What do you mean by sublimation and crystallization?​

Answer 1

Step-by-step explanation:

Sublimation is a physical change as no new substance is formed. When collected and cooled, the vapours formed will be back to their original state without any change in their chemical properties. When the hot concentrated liquid is cooled, it forms its crystal, and this process is known as crystallisation.

Answer 2

Sublimation ⤵️

➪ Sublimation is a term used in physics which basically means the conversion of a substance from the solid state to gaseous state but without its conversion to liquid.

Crystallisation ⤵️

➪ When the atoms of a solid susbtance are highly organised into a structure to form a crystal, the process of formation of the crystal is known as crystallization.