The moisture is just water vapor, so you are getting a phase change from liquid to gas. Phase changes are physical changes. For a vaporizer to produce a chemical change it would have to do something drastic like convert the water in to H2 and O2.
physical reaction
physical change
it is not a change at all but putting pizza in the oven is a chemical change
is a physical change. The popsicle is still a popsicle even if its freezed, nothing has changed with it but its physical appearance :)
riping paper, drawing on paper , washing clothessss there all reversible so they are physical changes not chemical
It is physical
it is a physical if you can get it back but if you cant it is chemical
Physical
its a physical change
It is a physical change
physical reaction
physical
Physical change
Coloring causes only a physical change to icing because it does not alter the chemical characteristics of the icing.
physical change
it is not a change at all but putting pizza in the oven is a chemical change
Mixing is a physical process.