Across
- 2. What color does pH paper turn in an acid?
- 3. What color does phenolphthalein turn in a base?
- 7. This is the range for an acid on the pH scale.
- 8. Bleach is an example of a(n) ______.
- 10. what is the range of a base on the pH scale?
- 12. Acids taste ______.
- 14. What color does phenol red turn in a base?
- 15. What color does bromothymol blue turn in a base?
- 16. What color does bromothymol blue turn in an acid?
- 17. Is distilled water an acid or base?
Down
- 1. What color does pH paper turn in a base?
- 3. If something has a ___of 2.7 it is an acid.
- 4. What is the range of the pH scale?
- 5. What color does pH paper turn in a neutral solution?
- 6. What color does phenolphthalein turn in an acid?
- 9. Vinegar is an example of a(n) ______.
- 11. Something with a pH of 7 is a(n) _____.
- 13. The number of a neutral on the pH scale.