Across
- 2. What does weak acids taste like?
- 3. What is another common acid in the home?
- 4. What can another indicator be made from?
- 5. What type of acids & alkalis are corrosive?
- 11. What common acid is in the lab?
- 12. What is the PH of the strong alkali?
- 15. What can indicators be made from?
- 16. What is a common alkalis in the home?
- 17. What is the PH of the strong acid?
Down
- 1. What do you use to find out if a substance is and acid, alkali or neutral?
- 2. What is the PH of neutral?
- 4. What colour is the weak alkali?
- 5. What is a common acid in the lab?
- 6. What is a common alkalis in the home?
- 7. What is the PH of the weak acid?
- 8. What is the PH of a weak acid?
- 9. What does weak alkalis fell like?
- 10. What colour is the strong acid?
- 13. What colour is neutral?
- 14. What colour is the week acid?