What is sublimation??
Describe it ✌️
Answers
Heya Mate ❤️
what is sublimation?
Give two examples of substance that sublimation
Answer :
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⫸ Sublimation is the process when, a substance transforms from a solid to a gas without ever going through a liquid phase.
⫸ It includes melting, freezing, and evaporation, is a form of phase transition, or shift in a state of matter.
⫸ It occurs when the particles of a solid absorb enough energy to completely overcome the force of attraction between them. Solid carbon dioxide changes directly to the gaseous state.
⫸ Example :- Snow and ice can sublime in the winter months without melting.
Mothballs and camphor are also an examples of sublimate solids
Sublimation is the conversion between the solid and the gaseous phases of matter, with no intermediate liquid stage. For those of us interested in the water cycle, sublimation is most often used to describe the process of snow and ice changing into water vapor in the air without first melting into water.