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12. Vaporization of frozen Carbon Dioxide (dry ice) is an example of a material that undergo phase transformation from solid to gaseous state without passing the liquid state. What is this process? A. Deposition B. Evaporation C. Melting D. Sublimation.




50 points​


Sagot :

Answer:

d.Sublimation

Explanation:

Sublimation, in physics, conversion of a substance from the solid to the gaseous state without its becoming liquid. An example is the vaporization of frozen carbon dioxide (dry ice) at ordinary atmospheric pressure and temperature. The phenomenon is the result of vapour pressure and temperature relationships.