Across
- 4. The ability of a substance to ignite causing fire
- 6. The gradual wearing away of a metal element due to a chemical reaction
- 7. Ability to transfer heat or electricity
- 10. Depends on the amount of matter being observed
- 11. Material that can be pulled out into a wire
- 13. A material's acidity or basicity level
- 16. The act or process of burning
- 17. Temperature at which a material becomes a solid
- 18. The amount of space that matter occupies
- 20. The ability to dissolve
Down
- 1. Material that can be hammered or rolled into flat sheets
- 2. The quality relative degree, or specific degree of being toxic or poisonous.
- 3. The properties of attraction possessed by magnets
- 5. The resistance of a liquid to flow
- 8. The measurement of how much mass of a substance is contained in a given volume
- 9. The longest extent of anything as measured from end to end
- 12. Does not depend on the amount of matter being observed
- 14. The rate at which material undergoes a chemical reaction
- 15. To dull the luster of a metallic surface
- 19. The measure of how much matter is in an object