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6. .......acids ionise completely when they dissolve in water.
7. .......acids ionise partially when they dissolve in water.
8. what are bases?
- proton acceptors.
- proton donors.
10. What do alkalis produce in solution?
- hydroxide ions.
- hydrogen ions
11. What type of alkali is completely ionised in solution?
12. What type of alkali is partially ionised in solution?
13. What takes place when acids and alkalis react?
- neutralisation
- a REACTION.
14. How can volumes of solutions that react exactly be found?
- titration
- measuring stuff
- transpiration
15. What is the first step in this process?
- measuring alkali into a conical flask
- measuring acid into a conical flask
16. what's the second step in this process?
- adding alkali from a burette
- adding an indicator
- measuring alkali into a conical flask
- measuring acid into a conical flask
- adding acid from a burette
17. what is the third step in this process?
- measuring alkali into a conical flask
- adding alkali from a burette
- adding acid from a burette
- measuring acid into a conical flask
18. How is the volume of acid found?
- the reading on the burette
- the volume in the conical flask
19. How can you increase the reliability of this test?
- repeat the experiment
- add another decimal place on the readings
20. How can you increase the distinctiveness of the end point in this process?
- use a strong alkali
- either of the above.
- use a strong acid