Question

define sublimation name some common substance that undergoes sublimation​

Answer 1

Answer:

Sublimation is a chemical process

Explanation:

Sublimation is a chemical process in which a substance changes its state of matter and changes directly from solid to gas without transforming into liquid.

ex-> Dry Ice

Answer 2

Answer:

Sublimation is the process in which solid directly changes into gas without changing into liquid. Here heat is absorbed and hence it is an endothermic reaction.

Examples:

Camphor balls, dry ice and solid CO2