Topic 5 - 5.5 - Titrations

Question 1

1. What is a standard solution?
2. What are concordant results?

Answer 1

1. Solution of accuratley known concentration.
2. Results that are 0.2cm³ apart

Question 2

Describe the use of the following in a titration:
1. pipette filler
2. conical flask
3. pipette
4. burette

Answer 2

1. To fill the pipette with accurate drops of solutions.
2. To contain liquid from the pipette
3. To accurately measure a certain volume of acid or alkali
4. To add small, measured volume of one reactant to the other reactant in the conical flask.

Question 3

Name all of the apparatus used in a titration experiment

Answer 3

1. Pipette
2. Pipette filler
3. Conical Flask
4. Burette

Question 4

What is a titration experiment used for?

Answer 4

• To accurately measure the volume of substances that react in chemical reactions.
• Commonly used in neutralisation.