Educational video: Acids & Bases
This short educational video provides a clear and engaging explanation of acids and bases for Grade 9 Chemistry students. It supports classroom instruction, revision or flipped learning and aligns with the Canva presentation, Kahoot quiz and worksheet posted earlier.
What is covered in the video?
- Definition of acids and bases using proton theory
- Characteristics of acids (taste, pH, reactivity, conductivity)
- Strong vs. weak acids with symbol equations
- Real-life examples: hydrochloric acid and ethanoic acid
- Acid reactions with metals and introduction to MASH (metal + acid → salt + hydrogen)
How to use this resource in teaching and learning?
- using this as an explanation source
- Watch as a pre-lesson introduction
- Can also watch it as a post-lesson revision
- Pause at key points to discuss or take notes
- can pair up with the worksheet or Kahoot quiz for a complete lesson
You can watch the You Tube video by clicking this link: Acids and Bases You Tube Video