Across
- 3. 28 on the periodic table
- 5. 24 on the periodic table
- 6. 7 on the periodic table
- 10. 1 on the periodic table
- 11. 19 on the periodic table
- 14. 78 on the periodic table
- 15. 82 on the periodic table
- 16. 17 on the periodic table
- 19. 80 on the periodic table
- 20. 10 on the periodic table
Down
- 1. 20 on the periodic table
- 2. 2 on the periodic table
- 4. 36 on the periodic table
- 7. 79 on the periodic table
- 8. 29 on the periodic table
- 9. 92 on the periodic table
- 12. 11 on the periodic table
- 13. 47 on the periodic table
- 17. 8 on the periodic table
- 18. 26 on the periodic table