The purpose of a buffer is to maintain the pH of a solution. Buffers work to maintain the pH of a solution by reacting with and neutralizing any strong acid or base that is added to the solution. To ...

Acids have a pH less than 7 and bases have a pH greater than 7. A pH of 7 is considered neutral. Question 1: How does the concentration of buffer components in a solution affect the change in pH when ...

The pH of the solution can be directly calculated from the value of potential. When working in the calibration mode, pH meters can automatically distinguish between buffer solutions and upgrade ...