Chemical & Physical Change 2

Determine if it is a physical or chemical change.

1. Glass breaking

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

2. Hammering wood together to build a playhouse

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

3. A rusting bicycle

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

4. Melting butter for popcorn

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

5. Separating sand from gravel

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

6. Spoiling food

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

7. Mixing lemonade powder into water

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

8. Mowing the lawn

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

9. Corroding metal

• Chemical change

• Physical change

Determine if it is a physical or chemical change.

10. bleaching your hair

• Chemical change

• Physical change