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Hydrogen fuel cells produce electricity by combining hydrogen and oxygen in an electrochemical process. When hydrogen is fed into the anode and oxygen into the cathode, a chemical reaction occurs, producing electricity, water, and heat as byproducts. This clean and efficient process makes hydrogen fuel cells a promising technology for powering vehicles and other applications.

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Q: What is the science behind hydrogen fuel cells?
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Related questions

Is hydrogen fuel cells fossil fuels?

no because hydrogen fuel cells are renewable


Can you use hydrogen peroxyde in a fuel cell?

Hydrogen peroxide can be used in certain types of fuel cells called direct borohydride fuel cells. In these fuel cells, hydrogen peroxide is used as an oxidant in place of oxygen. However, the efficiency and practicality of using hydrogen peroxide in fuel cells is still being researched and developed.


Fuel cells produce energy from hydrogen by?

the fuel cells convert hydrogen into energy using a converter and that energy is used to power the vehicle


What do hydrogen fuel cells burn with?

Hydrogen fuel cells combine hydrogen with oxygen from the air to produce electricity, heat, and water as byproducts. This process is known as electrochemical conversion.


What is true is true regarding hydrogen fuel cells and hydrogen fuel cells and hydrogen fusion?

More mass is converted to energy in a fusion reaction than in a chemical reaction, such as that found in a fuel cell. - APEX


What is the difference between hydrogen fuel cells and hydrogen fussion?

In fuel cells the hydrogen is oxidised to water. In fusion 2 different isotopes of hydrogen (deuterium and tritium) fuse together to form helium.


What are the waste by products of hydrogen fuel cells?

The waste byproducts of hydrogen fuel cells are heat and water vapor. When hydrogen is converted into electricity in a fuel cell through a chemical reaction with oxygen, these are the only emissions produced, making fuel cells a clean and efficient energy source.


Who invented hydrogen fuel cells?

jaison


What is a product of the hydrogen fuel cells?

water


Is hydrogen fuel for body cells?

No, body cells cannot use hydrogen on its own as a fuel. It needs to be included in a carbohydrate such as sugar, protein or fats.


What are the waste byproducts of hydrogen fuel cells?

The waste byproducts of hydrogen fuel cells are typically heat and water vapor. As the hydrogen gas is converted into electricity, the only emission produced is water, making fuel cells a clean energy source.


What gas combines with oxygen in fuel cells?

Hydrogen gas typically combines with oxygen in fuel cells to produce water, in a process that generates electricity.