Instructional Video
Sophia Learning

Sophia: Acid/base Titrations Definitions: Lesson 2

9th - 10th
This lesson will define the vocabulary of an acid/base titration - endpoint/equivalence point, titrant, indicator, and sample. It is 2 of 2 in the series titled "Acid/Base Titrations - Definitions."
Instructional Video
Sophia Learning

Sophia: Acid/base Titrations Definitions: Lesson 1

9th - 10th
This lesson will define the vocabulary of an acid/base titration - endpoint/equivalence point, titrant, indicator, and sample. It is 1 of 2 in the series titled "Acid/Base Titrations - Definitions."
Instructional Video
Sophia Learning

Sophia: Calculating [H+]: Lesson 1

9th - 10th
This lesson will demonstrate how to calculate the H+ concentration given the pH of a solution. It is 1 of 2 in the series titled "Calculating [H+]". [4:30]
Instructional Video
Bozeman Science

Bozeman Science: Acids, Bases & P H

9th - 10th
Paul Andersen explains pH as the power of hydrogen. He explains how increases in the hydronium ion (or hydrogen ion) concentration can lower the pH and create acids. He also explains how the reverse is true. An analysis of a strong acid...