State University of New York: P H of Buffer Solutions

For this buffer solution worksheet, high schoolers experiment with the addition of different solutions to a buffer solution and observe the changes in pH using a pH probe. Learners describe the differences between adding pure water and...

This simulation introduces buffer solutions.

This site from Potsdam college contains interesting information on FAS. FAS is the leading cause of mental retardation in Western Civilization today. FAS is caused by exposure to alcohol during pregnancy. Read all about it here.

This tutorial presents a review of the definitions for pH and buffer solutions

See examples of calculating the pH of a buffer solution using the Henderson-Hasselbalch equation, including the pH of the buffer solution after adding some NaOH. [11:38]

Buffers don't just magically appear in the stockroom when you need them! Give learners a crash course in buffer basics using an interactive lab assignment. Individuals are tasked with creating a buffer with a certain pH that will react...

This site from the Department of Chemistry at the Washington University is an excellent site on how buffers are used in the human body and how they react to exercise.

In the following video Paul Andersen explains how buffer solutions maintain pH in a solution. A buffer solution is made up of a weak acid and its conjugate base. As strong acids or bases are added the pH remains stable. A good buffer...

See some examples of calculating pH of 0.25 M solution of sodium acetate, and calculating the pH of 0.050 M solution of ammonium chloride. [14:15]

In this module students can learn the pH of a particular salt solution by choosing the anion, the cation and the concentration.