Question

chemistry test: physical and chemical properties
name:
date:
part 1: match the property type
directions: look at each picture. check the box that shows if its a physical property or a chemical property.
(each image will appear clearly in the final pdf - large enough for students to see easily.)
1 ice melts into water (photo of melting ice)
2 wood burns and makes ash (photo of burning wood)
3 water boils into steam (photo of boiling water)
4 iron rusts in rain (photo of rusted nail)
5 sugar dissolves in water (photo of sugar water)
6 banana turns brown (photo of brown banana)

Explanation:

• Physical Property: A physical property is a characteristic of a substance that can be observed or measured without changing the substance's chemical composition. Examples include melting, boiling, and dissolving.
• Chemical Property: A chemical property is a characteristic of a substance that can only be observed or measured during a chemical reaction, which changes the substance's chemical composition. Examples include burning, rusting, and browning.

Answer:

1. Physical Property
2. Chemical Property
3. Physical Property
4. Chemical Property
5. Physical Property
6. Chemical Property