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♻️ap environmental science review

Hydrogen Fuel Cells in AP Environmental Science

Verified for the 2027 exam
Verified for the 2027 exam•Fiveable Content Team

Definition

Hydrogen fuel cells are devices that convert the chemical energy of hydrogen and oxygen into electrical energy through an electrochemical reaction. They produce electricity, heat, and water as byproducts.

This definition is part of Fiveable's AP Environmental Science review, which also has guided practice questions.

AP course connection

Topic 6.12: Wind Energy

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Unit 6

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Hydrogen Fuel Cells cheat sheet

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