A chemical change is defined as a change in which a change in chemical composition takes place. A new substance is formed in these reactions. Example: Corrosion of iron.
Chemical property is defined as the property of a substance which becomes evident during chemical changes. Example: Reactivity with other substances
A physical change is defined as a change in which there is alteration in shape, size etc. No new substance gets formed in these reactions. Example: evaporation of water
Physical property is defined as the property of a substance which becomes evident during physical changes. Example: Boiling point
Thus Water evaporating from a puddle is an example of a physical change.
It is an example of physical change. The molecules are not changing, so it is not chemical, and a physical property is something that a physical thing has.
