Across
- 4. may cause rash
- 5. white/silvery metal
- 7. can neutralise acid content in your stomach
- 10. acidic fruit
- 11. adds acidic notes to foods
- 12. elongated acidic fruit
Down
- 1. dangerous to touch
- 2. has a PH under 7
- 3. may cause or do harm
- 6. capable of doing harm
- 8. sour-tasting liquid
- 9. capable of reacting to form salt/water