Across
- 5. A combination of substances where chemical reactions do not occur.
- 7. Atoms link together to form new compounds
- 8. A mixture in which atoms of a solid separate and become invisible in a liquid.
Down
- 1. Change in size, shape, color, or the state of matter of a substance that does not change it into a different substance
- 2. the new substances produced by a chemical reaction
- 3. reaction Another name for chemical change; a process during which the atoms rearrange to form products with different properties.
- 4. A mixture of a solid and a liquid where the solid does not dissolve.
- 6. The original substances at the beginning of a chemical reaction