chemical change
by changing it
Chemical change
When a substance changes from one state of matter to another it is called changing its state. Temperature changes are usually the main cause of this change.
Chemical change
It may change its measurable properties but a simple state change is brought on by an increase or decrease the energy content of the material and does not alter the material from one material to another.
Matter changing state is usually a result of the material changing temperature and/or a change in the surrounded pressure on the material. The change of state is usually associated with a change in its density.
When a substance changes from one state of matter to another it is called changing its state. Temperature changes are usually the main cause of this change.
no
The density will change if the amount of matter in the same volume changes. You can have more matter wihtout changing the density, if the matter occupies more space.
This can involve changing the shape of matter, or changing the speed or direction of an object.
If it is melting, boiling, condensing, subliming, or depositing, then it is changing state.
This can involve changing the shape of matter, or changing the speed or direction of an object.