Is evaporation a chemical or physical change?
2 Answers
Evaporation is a physical change it is not a chemical change.
Explanation:
It is a physical change because it is going from the liquid phase to the gas phase. It is not a chemical change because it is still made of two hydrogen atoms and an oxygen atom.
http://citadel.sjfc.edu/students/scm03254/e-port/msti%20260/evaporation.html
Physical.
Explanation:
Evaporation does not result in any chemical reaction, nor any breaking or making of chemical bonds. If you consider water before evaporation, it is
A chemical change is one in which changes to chemical structure occur during the change, i.e. a chemical reaction occurs so that chemically different substances are present after the change, compared to before the change.