Across
- 5. What is the element with an atomic number 28?
- 6. What is the element with an atomic number 22?
- 8. What is the element with an atomic number 6?
- 10. What is the element with an atomic number 70?
- 11. What is the element that has the atomic number 5?
- 14. What is the element with an atomic number 92?
- 15. What is a large amount of material?
Down
- 1. What is the element with an atomic number 1?
- 2. What is the element with an atomic number 78?
- 3. What is the element with an atomic number 47?
- 4. What is the element with an atomic number 23?
- 7. What is the element with an atomic number 3?
- 9. What is how much an element weighs?
- 12. What is the element with an atomic number 8?
- 13. What is the top of a transverse wave called?