Across
- 3. Ce3P
- 7. PbS2
- 8. CaO
- 9. gold dichromate
- 12. water
- 13. in your teeth brushing routine
- 14. C6H12O6
- 16. beach
- 19. (NH4)2CrO4
- 20. used for table tops and games
Down
- 1. P4O10
- 2. P2O5
- 4. sodium hexafluoride
- 5. Rb3P
- 6. Mn2O3
- 10. Carbon(IV)Chloride
- 11. sodium dichromate
- 15. Selenium(VI)Bromide
- 17. certain kind of pain relief
- 18. kids use to make side walk colorful
