Across
- 2. energy level rings
- 3. can be bent or hammered into a sheet
- 5. can be pulled into a wire
- 8. located in the center
- 9. electricity and heat passes through it
- 11. smallest part of an element
- 12. on the left side of the periodic table
- 13. shatter easily
- 14. not shiny
- 17. 1 made of 2 electrons max
- 19. negative charge
- 20. neutral charge
Down
- 1. properties of both touching the zigzag line.
- 4. 3 holds up to 18 electrons
- 6. electricity heat does not pass through it.
- 7. reflects light
- 10. right side of periodic table
- 15. 2 holds up to 8 electrons
- 16. cloud on the outside made of electrons
- 18. positive charge