Curated Video
Acids, Alkalis, Neutralization and pH Scale
The video explains the concepts of acids, alkalis, neutralization reactions, and the pH scale. The video also shows how the pH scale is used to measure the acidity or alkalinity of a solution and gives examples of strong acids, strong...
Curated Video
Understanding Strong and Weak Acids, Acid Concentration and the pH Scale
This is a science lesson on strong and weak acids. The presenter explains the differences between strong and weak acids, their ionization levels, and their effect on acid concentration. The video also covers the pH scale and how it...
Educreations
The pH Scale
The pH scale is actually based on logarithms rather than just simple numbers. The fact-filled video begins with an explanation of the auto-ionization of water. Then it describes the relationship between H+ and OH- in every solution. It...
Educreations
The pH Scale
The pH scale is actually based on logarithms rather than just simple numbers. The fact-filled video begins with an explanation of the auto-ionization of water. Then it describes the relationship between H+ and OH- in every solution. It...
American Chemical Society
The World's Most Unavoidable Carcinogen
Bask in the glow of an illuminating resource. Young scientists learn how sunlight is an ubiquitous carcinogen. The engaging video in the ACS Reactions series describes the effects ultraviolet radiation has on the human body.