Across
- 3. The strength of a base (10 letters)
- 8. A substance that releases hydroxide ions into water
- 10. The process of adding acids to bases
- 12. Acid found in your stomach
- 13. How acids usually taste (4 letters)
- 14. An ion is formed when a hydrogen ion combines with a water molecule (9 letters)
Down
- 1. Color of litmus paper in bases (4 letters)
- 2. A substance is used as an acid-base indicator (6 letters)
- 4. A substance that releases hydrogen ions into water (4 letters)
- 5. An atom or molecule with a positive or negative charge (3 letters)
- 6. How bases usually taste (6 letters)
- 7. One of the products formed when an acid reacts with a base
- 9. The strength of an acid
- 11. The scale is used to measure acidity and alkalinity (2 letters)