What are four examples of changes in state?

1 Answer
Nov 21, 2016

Answer:

#"Water to steam: i.e. boiling"#. At what temperature does this occur at atmospheric pressure?

Explanation:

#"Water to ice: i.e. fusion"#. At what temperature does this occur at atmospheric pressure?

#CO_2(s) rarr CO_2(g);"sublimation, i.e. solid to gas"#

Steam to water: i.e. condensation.

Sorry for the #"SHOUTING"#, I am experimenting.