Across
- 5. parts.
- 6. Makes up everything.
- 7. Shiny.
- 11. can be easily bent.
- 12. Colourless, odorless and tasteless.
- 15. Formed by two or more elements.
- 16. metal.
- 20. burns.
- 21. mechanical.
- 23. trying something.
- 24. third.
- 26. breaking.
- 27. highly corrosive mineral acid
- 28. Pure substance.
Down
- 1. radioactive.
- 2. subatomic particle found in nucleus.
- 3. List.
- 4. fork.
- 8. we are learning.
- 9. found within nucleus.
- 10. breath out.
- 12. balloon.
- 13. banks.
- 14. Must have.
- 17. what happens after experiment finished.
- 18. things combining and things happening.
- 19. mining for it.
- 22. breath in.
- 23. Orbits the nucleus.
- 25. stretch ability.