This lab includes a theoretical explanation of how buffers work and how they are made, including a derivation of the Henderson-Hasselbalch equation. Students will use what they have learned to ...

This lab includes the complete titration procedure used to investigate how well a buffer resists changes in pH. Prepare a buffer solution by accurately calculating and measuring the required amounts ...

This presentation will focus on revising some of the key topics in A-Level acid-base chemistry, e.g. definitions, calculating pH, acid-base titrations, titration curves and buffer solutions as ...

Strong base is added to three different buffers and water and the effect on pH is observed.

Biopharmaceutical production depends on buffers. Making sure the right buffer solutions are available, in the right place on the manufacturing line, at the right time, and in the right quantity, is a ...