AQA practicals Chemistry- Titration (not combined science)

Determination of the reacting volumes of solutions of a strong acid and a strong alkali by titration.

(HT only) determination of the concentration of one of the solutions in mol/dm3 and g/dm3 from the reacting volumes and the known concentration of the other solution.

Use of appropriate apparatus to make and record a range of measurements accurately, including volume of liquids.
The determination of concentrations of strong acids and strong alkalis.

Carry out experiments appropriately having due regard for the correct manipulation of apparatus, the accuracy of measurements and health and safety considerations.
Make and record observations and measurements using a range of apparatus and methods.
Recognise and use expressions in decimal form.
Use ratios, fractions and percentages.
Use an appropriate number of significant figures.

Typical questions