In the context of hydrogen fuel cells, what is one way hydrogen can be utilized?

In the context of hydrogen fuel cells, one way hydrogen can be utilized is as a fuel in energy cells. Hydrogen fuel cells convert the chemical energy of hydrogen directly into electrical energy through an electrochemical reaction, which involves the combination of hydrogen and oxygen. This process results in water and heat as byproducts.

Using hydrogen in fuel cells allows for a clean energy source with high efficiency, making it an attractive alternative to traditional fuels. While hydrogen can indeed be combusted in combustion engines, fuel cells represent a distinct method of utilizing hydrogen for producing electricity with minimal emissions, harnessing the energy more efficiently than combustion would allow.