Across
- 2. used to melt your lungs
- 5. wizard of oz
- 8. created with a dream
- 10. the lazy one(hint:greek)
- 13. 3g of Mg (hints:mol)
- 15. highlighter
- 17. oKay
- 18. dad(hint:chinese)
- 20. used in optical fibres
Down
- 1. horizontal
- 3. 2x+1=15(hint:atomic mass)
- 4. to light up your room
- 6. squeaky pop
- 7. pickle rhyme
- 9. si (hint: not silicon)
- 11. last element
- 12. vertical
- 14. where, what, when…
- 16. country(hint:europe)
- 19. rust