Learn how to test items at home to see if they are a base or an acid. How do you tell if a substance is an acid or a base? You use the pH scale. Find out where bases fit and what they do. Major ...

A well-established technique, acid-base titration is an analytical method used to determine the concentration of an unknown acid or base. In practice, it involves adding a solution of known strength ...

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 ...