Instructional Video

Le Chatelier's Principle—Part 1

Curated and Reviewed by Lesson Planet

Find out what Le Chatelier had to say about chemical reactions and equilibrium. Building from the previous lessons in this 35-part series, the 10th lesson examines how a reversible chemical reaction maintains equilibrium. The video instructor considers changes in concentration, temperature, and pressure.

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Instructional Ideas
  • Have pupils sketch an example of a situation that would shift to the left and another that would shift to the right
  • Pause the video at each new scenario for learners to predict the reaction
Classroom Considerations
  • Requires a fundamental understanding of reversible chemical reactions
Pros
  • Instructor poses questions during the video to encourage viewer participation
  • Emphasizes strong vocabulary throughout the lesson
Cons
  • None