Physical and chemical Changes

A chemical change is when you can't change a state of matter back to what it was before after you changed it.

A physical change is when matter changes its state but can return to its original form, like water turning into ice.

Matter changes state but remains the same substance.

A chemical property is a behavior of a substance that undergoes a chemical change or reaction.

Melting butter is a physical change.

Burning wood is an example of a chemical change.

True.

Water freezing into ice.

Physical changes can be reversed, while chemical changes cannot.

The properties of the substance change and it becomes a different substance.