Across
- 4. anything that has mass and takes up space
- 7. a mixture in which the composition is uniform throughout
- 9. Law of ____________states that matter is not created nor destroyed in any chemical or physical change
- 10. A change in matter that produces one or more new substances
Down
- 1. The amount of space an object takes up
- 2. A mixture in which different materials can be distinguished easily
- 3. A measure of the force of gravity on an object
- 5. A sample of matter, either a single element or a single compound, that has definite chemical and physical properties
- 6. A substance made up of atoms of two or more different elements joined by chemical bonds
- 8. A combination of two or more substances that are not chemically combined
- 11. The amount of matter in an object