Yes, it is a chemical change; new compounds (elements) are formed !
Physical
Boiling is a physical phenomenon, a change of phase.
It is a physical change.
No, it is a physical change. The water and gasoline retain their chemical and physical properties.
Condensation of water is a physical change.
Boiling water is a physical change because it does not change the chemical composition of the water.
Dissolving in water is a physical change.
Dissolving in water is a physical change.
Dissolving in water is a physical change.
A physical change of water includes evaporation and freezing.
When water evaporates, it is a physical change.You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ).Changing physical states is not a chemical change, but a direct result of heat or cold application.
Changes of state are physical changes.