Across
- 2. A measure of acidity.
- 7. Titres are ___________ when within 0.2 cm3 of each other
- 8. Used to measure accurately a definite, specific volume.
- 11. End points are shown using a solution of one of these.
- 13. When neutralisation is complete.
- 14. An indicator that is used in titrations with weak alkalis.
- 15. A substance that can dissolve in water and is a base.
Down
- 1. An indicator that is used in titrations with strong alkalis.
- 3. Used to measure accurately a variety of volumes.
- 4. The colour of 8 across at the end point is pale _____.
- 5. An acid or alkali that is not completely ionised in solution.
- 6. An acid or alkali that is completely ionised in solution.
- 9. The volume of acid used to neutralise a solution of alkali.
- 10. Concentration is measured in ______ per cubic decimetre.
- 12. A substance that is a proton donor.