Across
- 2. The state of matter where mass is spread out to fill a container.
- 5. A state of matter like a thick juice; it has mass and flows.
- 6. A unit used in chemistry to express amounts of a substance.
- 7. The tendency of an object to resist changes in its motion.
- 11. The mass of an atom, usually expressed in "amu."
- 12. The law stating mass is neither created nor destroyed.
- 13. The metric unit used to measure very large masses (1,000 kg).
- 14. 1/1000th of a kilogram; used for small objects like paperclips.
- 16. A scale used to measure weight or mass.
- 17. How much mass is packed into a certain volume (D=m/V).
- 19. A tool used to measure mass by comparing two weights.
Down
- 1. Anything that has mass and takes up space.
- 3. 1/1000th of a gram.
- 4. The base unit of mass in the International System of Units (SI).
- 6. The amount of matter in an object.
- 8. The center of an atom where most of its mass is located.
- 9. The amount of space an object occupies.
- 10. The force of gravity acting on an object's mass.
- 15. A subatomic particle with mass but no charge.
- 18. The state of matter with a fixed mass and fixed shape.