it is a physical change because it is not making a new substance. It is just changing the size/shape
Evaporation is a physical change since it can change back to its liquid form and the H2O molecules are still the same in each phase.
Evaporation of water is a physical change, since it is just a change in the state of matter it is in.
It is not a chemical change because water vapor is H2O, and liquid water is H2O.
It is a physical change.
A chemical change cannot be reversed, but a physical one can. :]
Evaporation is a physical phenomenon.
Physical change
Evaporation is a physical change.
Evaporation is a physical process.
Physical.
Physical?
There isn't one. Evaporation is a physical change.
Evaporation is a physical process.
Evaporation is a physical phenomenon.
No, it would be a physical change. During a chemical change, substance(s) are changed into different substances. An example of a chemical change would be the rusting of iron but a physical change would be freezing water; or in this case, evaporation.
Gasoline evaporation is a physical process.
It is a physical change because the change is reversible.
Evaporation of alcohol is a physical change.
Evaporation is a physical change.
There isn't one. Evaporation is a physical change.
Evaporation is considered to be a physical change. The chemical nature and identity of the evaporated material is the SAME as that of the liquid.
It is physical change
physical change
Physical.
This is a physical change.
Evaporation is not a chemical change and so there is no chemical equation.
Evaporation is an example of a physical change, as the chemical composition of the substance is not altered in any way.
No, evaporation causes a change in the state of matter (liquid to solid) which is a physical change