Across
- 3. a prevalent poor metal, chemically resembles arsenic and antimony
- 4. Ne
- 5. As
- 8. Se
- 10. used to make wires
- 12. B
- 13. Atomic Number 16
- 15. Sc Symbol
- 16. Ar
- 18. The chemical element of atomic number 32
- 19. alloy of silver and lead
- 20. Element V
- 21. Salt
- 22. Part of the atmosphere
- 24. Y
- 25. Salt Addition
Down
- 1. Graphite Element
- 2. Most Non metallic element
- 6. Be
- 7. Battery type
- 9. Xe
- 11. It is a radioactive, colorless, odorless, tasteless noble gas
- 14. Ra
- 17. Most Metallic Element
- 23. An element that is efficient to the human's respiratory system