Pre-lesson Quiz

MATTER Quiz

1. What is matter made of?

2. Define mass and volume.

3. Are these physical or chemical properties?

• Temperature, 
• density, 
• oxidation,
• hardness, 
• toxicity,
• colour, 
• Flammability, 
• magnetism, 
• reactivity,
• state, 
• conductivity.

4. How do you call the relationship between the mass and volume of an object?

5. Name the states of matter

6. What's PLASMA?

7. Find examples of:

- reversible changes

- Irreversible     "

8. How can we know that a chemical change has happened or is happening?

9. Find images of combustion, fermentation and oxidation.