Physical & Chemical Smore
Gracie Hayworth 1st Period
Physical Property
Definition: A physical property is something that describes an object.
Examples: Soft, hard, big.
Chemical Change
Definition: Something that changes into a new substance. It interacts with another substance.
Examples:Wood burning, rusting, and compounds broken down.
5 indicators: Production of gas, changes in temperature, production of a solid, color change, or odor.
Physical Change
Definition: Changes the appearance of an item without changing the item itself.
Examples: Tearing a piece of paper, breaking a pencil, unfolding a paper clip.
Chemical Property
Definition: Changes the substance and cannot get changed back to original form.
Examples: Mixing a batter, baking a cake, something cooking.
Cool Video!
Amazing chemical reactions!