COMPUTER FUNDAMENTALS

Detailed explanation-1: -Conversion of solid to Vapour is called sublimation. Name the term used to denote the conversion of vapour to solid. (a) conversion of solid into vapours without passing through the liquid state is called vapourisation. (b) conversion of vapours into solid without passing through the liquid state is called deposition.

Detailed explanation-2: -aConversion of solid to vapour is called sublimation.

Detailed explanation-3: -Deposition is the phase transition in which gas transforms into solid without passing through the liquid phase. Deposition is a thermodynamic process. The reverse of deposition is sublimation and hence sometimes deposition is called desublimation.

Detailed explanation-4: -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 (gas) in the air without first melting into water.