Physical change of the paint, not the door.
this is a physical change
Its a physical change
A physical change
This is a physical change.
yih! bat walang answer??!! err... x(
The importance of physical change is that :-1) No new substance is formed.2) It is a temporary change.3) It is easily reversible.4) Very little heat energy is absorbed or given out.The mass of a substance does not alter in a physical change.
what are the importance of physical fitness for one self
beautify environment
It is a Physical change
you spelled physical wrong -.-
It is a physical change.
Crumple is a physical change.
physical change
Physical
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
physical change