Across
- 3. mass of atom
- 4. A wave function
- 5. negative charge
- 7. positive charge
- 9. created periodic table
- 10. # of protons in a atom
- 13. pore at conducting heat
- 14. Can't be broken up
Down
- 1. represents
- 2. outer ring
- 6. center of a atom
- 8. vary small, has properties of a chemical element.
- 11. good for conducting heat
- 12. neutral charge