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algol [13]
4 years ago
8

When dry ice is exposed to the air, it changes to a vapor. This is an example of ___.

Biology
2 answers:
mixer [17]4 years ago
8 0

Answer: Sublimation

Explanation:

Sublimation is a physical process in which the transition of a substance takes place from a solid to the gas without undergoing into the intermediate phase of liquid.  

The solid dry ice when exposed to air can be directly converted into a gaseous form that is vapor. Thus process is an example of sublimation.

iVinArrow [24]4 years ago
7 0
Sublimation. This is when a solid goes directly into a gas. The dry ice changes immediately into a vapor. 

Hope this helps!
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