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What is a sublimation ? Give any two example other than ammonium chloride which undergo sublimation?
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What is a sublimation ? Give any two example other than ammonium chlor...
Sublimation:
Sublimation is the conversion of substance from solid phase directly to gaseous phase, there is no intermediate phase. It is an endothermic process. Sublimation is caused by the absorption of heat which provides enough energy for some molecules to overcome the attractive forces of their neighbors and escape into the vapor phase.

Example (directly converts to gaseous phase when heat is supplied): Ammonium chloride, camphor, dry ice, naphthalene balls.
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What is a sublimation ? Give any two example other than ammonium chlor...
The process in which any substance converted into gas from solid without coming at liquid state.
examples::--
•camphor
•arsenic
•solid carbon dioxide can also say dryice.
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What is a sublimation ? Give any two example other than ammonium chloride which undergo sublimation?
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