Across
- 3. the shiniest element
- 6. most colorful element
- 7. the hardest element and diamonds are made out it
- 8. cheapest metal
- 10. the coolest looking element
- 11. softest metal
- 13. the most valuable metal
- 16. the heaviest element
- 17. the strongest metal
- 18. same name as the smallest planet
- 19. the most electronegativity
Down
- 1. row 6 column 10
- 2. its used for power/energy
- 4. most magnetic element
- 5. glows in the dark
- 9. the rarest element
- 12. row 4 column 3
- 14. most toxic element
- 15. the least reactive element
- 16. the most common in the earth