This website is here to serve as an easy-to-navigate, interactive, basic guide to the pH scale. For your convenience, links to sections within this site are located on the right and bottom of each page.

• Interactive Scale
  http://phscale.friedcircuits.com/examples.html -What is the strongest acid? How about the weakest? Learn about all that and more using this feature.
• About the Scale
  http://phscale.friedcircuits.com/about.html -This section provides background information about the scale.
• Glossary
  http://phscale.friedcircuits.com/glossary.html -The glossary supplies definitions to words concerning acids and bases.
• Links
  http://phscale.friedcircuits.com/links.html -Here is a section consisting of many links to other sites relating to the pH scale.