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In mid-July, most are thankful for the chemistry of air conditioning. Learn how those chemical processes create the cool air that makes those hot summer months more manageable! A lesson installment describes how an air conditioner uses chemicals to create a series of phase changes that cool hot air.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Use snapshots of images from the video to create a notes document
- Have learners compare the advantages and disadvantages of different chemical refrigerants
Classroom Considerations
- Knowledge of motors and compressors is helpful
- This video is hosted on YouTube
Pros
- Emphasizes the chemical significance of the air-conditioning process
- Provides links to resources to continue studying the topic
Cons
- None