Across
- 4. colums of elements on the periodic tabel
- 7. weather mor not a substance will under go a
- 8. can conduct electricity and heat
- 10. nonmeytalic elements that have some
Down
- 1. number in front of a symbobl that represents the number molecules present
- 2. subsctance that cant be broken down or
- 3. change
- 5. horzontial rowon the periodic tabel
- 6. substance formed as a result of a chemical
- 9. does not conduct electricity or heat