A change in phase is a physical change.
Vaporization is a physical change.
This liquid is only a liquid, not a change.
It is physical change. It is a physical property. There is no change in the composition of the was as it becomes liquid.
It is a physical change because the chemical composition has not changed.
Physical change, as it goes from nitrogen liquid to nitrogen gas ... No chemical change takes place.
no it is not a chemical change but physical change as it can be turned back to gas by some physical or chemical process.
A physical change.
physical change
it is a change of state, a physical change.
a physical change
No, it is physical change.
It is a physical change because the chemical composition of the substance does not change.
It is a physical change from a solid to a liquid.
No it is a chemical
Physical
Physical
a physical becauseb it does not effect the chemical make up
This liquid is only a liquid, not a change.