Question

 If we put camphor in an open container, its amount keeps on decreasing due to the phenomenon of 



​

Answer 1

Explanation:

If we put camphor in an open container, its amount keeps on decreasing due to the phenomenon of Sublimation. Explanation : Sublimation is the process of conversion of a substance from solid phase to the gaseous phase directly, without being through the liquid phase.

Answer 2

If we put camphor in an open container, its amount keeps on decreasing due to the phenomenon of sublimation.

• Generally, three processes occur in the surrounding which is boiling, melting and sublimation.
• In boiling substance changes from liquid to vapour state whereas melting is a phenomenon where phase change occurs from solid to liquid state.
• Sublim action is the process where a substance changes from a solid to a gaseous state without converting it into a liquid state. Sublimation is an endothermic process.
• Examples of sublimation are dry ice ( dry CO2), camphor balls, iodine treatment etc.

#SPJ3