12/06
Matter is anything that has mass and volume. Can be found as a liquid, solid or a gas.
Physical Change- a change in a substances appearance but not what it is made of. Example Cheese- color, state, smell and taste.
Physical Property- A property that can be observed. Example Cheese- color, state, smell and taste.
Chemical property- is how a substance reacts to another substance.
Chemical Change- A change that forms a new substance with new properties. Example: Burning logs changes to gas and ash.
Examples of Chemical Changes
Statue of Liberty has gone through a chemical change because copper reacted w/ oxygen turning the statue green in color.
A chemical change that happens inside of our body is digestion.
Lesson Review
1. The 5 physical properties of matter are color, smell, taste, texture, and state (gas, liquid, solid).
2. When observing chemical change a new substance is formed.
3. Snow melting is a physical change
Matter is anything that has mass and volume. Can be found as a liquid, solid or a gas.
Physical Change- a change in a substances appearance but not what it is made of. Example Cheese- color, state, smell and taste.
Physical Property- A property that can be observed. Example Cheese- color, state, smell and taste.
Chemical property- is how a substance reacts to another substance.
Chemical Change- A change that forms a new substance with new properties. Example: Burning logs changes to gas and ash.
Examples of Chemical Changes
Statue of Liberty has gone through a chemical change because copper reacted w/ oxygen turning the statue green in color.
A chemical change that happens inside of our body is digestion.
Lesson Review
1. The 5 physical properties of matter are color, smell, taste, texture, and state (gas, liquid, solid).
2. When observing chemical change a new substance is formed.
3. Snow melting is a physical change
