Curated OER
Acids and Bases
In this acid and base instructional activity, students are given terms related to acids and bases and their definitions. Students match the proper definition to the terms but cutting out the definitions and gluing them next to the proper...
City University of New York
P H and Indicators: Interactive Investigation
The story of the dye industry is used to introduce pH and how it is measured and calculated.
Simon Fraser University
Chem1 Virtual Textbook: Proton Donors and Acceptors
Acting as an overview from the General Chemistry Virtual Textbook, this site explores proton donors and related subjects including Bronsted acids and bases and Hydronium ions.
CPALMS
Florida State University Cpalms: Florida Students: Cooking With Chef Ragu: Acids, Bases, & Salts
Learn what makes a substance an acid or a base. Learn how salts are formed.
Sophia Learning
Sophia: Calculating P H
A video tutorial demonstrating how to calculate the pH of a solution given the hydrogen ion concentration. [3:44]
![Sophia: Converting Among P H, [H+], P Oh and [Oh ] Unit Plan](https://content.lessonplanet.com/knovation/original/218736-4f79e25d5f5c2bcb250d718e8ac1dcc2.jpg?1661182808 "Sophia: Converting Among P H, [H+], P Oh and [Oh ] Unit Plan")
Sophia Learning
Sophia: Converting Among P H, [H+], P Oh and [Oh ]
This video screencast shows how to convert among pH, [H+], pOH and [OH-], providing several examples. [7:30]
Sophia Learning
Sophia: P H Scale
A video tutorial introducing the pH scale as a representation of the concentration of protons. [4:45]