Across
- 2. when energy is used to break apart a compound
- 4. a change of one or more substances into another substance
- 8. when a compound "decomposes" into its elements
- 9. a very small particle that makes up all matter
- 10. causes all changes in state of matter
Down
- 1. when elements combine to form compound(s)
- 3. a neutral particle that forms as a result of electron sharing
- 5. using electricity to break apart a compound(s) into its elements
- 6. the result that is made when combining 2 or more elements
- 7. the 2 or more elements that act as the ingredients of another compound