Chemistry: Quantitative Chemistry

1.  Measure the alkali with a pipette.

2. Measure the acid in a burette up to the 0 mark.

3. Put some indicator into the alkali - the solution should turn pink.

4. Pour the alkali into a beaker and place it on a white tile under the burette.

5. Slowly drip the acid into the alkali, one drop at a time, and swirl.

6. As soon as the solution turns clear, stop.

7. Measure the amount of acid used (subtract current value from the 0 mark).

8. Repeat three times in order to get a more valid experiment.