Across
- 1. a substance made up of two or more different elements
- 4. a group of atoms held together by chemical force
- 5. the point at which a solid becomes a liquid
- 8. a change of matter from one form to another
- 9. a combination of substances that are not chemically combined.
- 10. the capacity of a substance to combine with another
- 12. anything that has mass and takes up space
Down
- 1. a change that occurs when one or more substances changes into an entirely new substance.
- 2. the measurement of how much matter is contained in a certain volume of a substance
- 3. the point at which a liquid becomes a gas
- 6. a substance that cannot be broken down into simpler substances
- 7. the smallest unit of an element
- 11. substance matter that has a fix composition