Across
- 8. Solution containing ions
- 9. Neutral substances turn universal indicator turns this colour
- 10. The positive ions present in acids
- 11. Formula of hydrochloric acid
- 13. The acid used in vinegar
- 15. Acids turn universal indicator this colour
- 16. dioxide Produced from burning fossil fuels and causes acid rain
Down
- 1. dioxide Produced from making dye's and causes acid rain
- 2. You will wear these during every experiment or feel the 'wrath' of Mr Turriani!
- 3. The negative ions present in alkali's
- 4. Method of spliting a substace by passing electricity through it
- 5. The acid found in many kinds of fruit
- 6. A substance with a pH of more than 7
- 7. A neutral liquid
- 12. rain Cuased from pollution in the atmosphere
- 14. A water soluble base