Explore the chemical reaction that may just save your life! An episode of a comprehensive series covering chemical reactions discusses what triggers the inflation of airbags during a crash. Initiated by an accelerometer, a combustion reaction takes place, releasing nitrogen gas that inflates the bags.

Concepts

sodium, nitrogen, thermochemistry, motion

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Additional Tags

science

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Instructional Ideas

• Have learners write and balance the chemical reaction that takes place in the airbags
• Ask pupils to share personal stories of car accidents if they feel comfortable

Classroom Considerations

• Recognize that car accidents may be an emotional topic for some individuals

• This video is hosted on YouTube

Pros

• Uses a familiar topic to connect scholars to the chemistry topic
• Includes links to videos that explore additional chemical reactions

Cons

• None

Common Core

SL.9-10.2 SL.11-12.2 RST.9-10.7 RST.11-12.7