When dry ice is exposed to the air it changes to a vapor. What is an example of?

1 Answer
Dec 12, 2016

Answer:

#"Sublimation........"#

Explanation:

Sublimation describes the phase transition, #"solid "rarr" gas"#. The reverse phase transition is #"deposition"#.

Here, #CO_2(s) rarr CO_2(g)uarr#