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What is good about hydrogen as a fuel?
cleanest energy source.
What is the fuel that is?
Hydrogen is the main source and Helium second.
Fuel cells rely primarily on what element for their energy source?
Fuel cells primarily rely on hydrogen as their energy source. Hydrogen gas is fed into the fuel cell where it reacts with oxygen to produce electricity, heat, and water as byproducts.
What is the main source of the sun?
If source you mean, fuel...then the answer is Hydrogen gas. The sun fuses to hydrogen atoms to create helium.
What element is used as the primary fuel source for stars?
hydrogen
When a star runs out if hydrogen what does it use as fuel source?
helium
Fuel-cell automobiles use gas as a fuel?
No, fuel-cell automobiles do not use gas as a fuel. They use hydrogen gas as a fuel source, which is converted into electricity to power the vehicle.
What are the reactants in fuel cell?
The reactants in a fuel cell are typically hydrogen and oxygen. The hydrogen is usually supplied as a fuel source to the anode, while oxygen is supplied to the cathode.
How can hydrogen be used as a fuel source?
Hydrogen can be used as a fuel source by being converted into electricity through a fuel cell. This process involves combining hydrogen with oxygen to produce electricity, with water and heat as byproducts. Hydrogen fuel cells are used in various applications, such as powering vehicles and providing backup power in remote locations.
Why is hydrogen a renewable fuel?
Hydrogen is not a renewable fuel. It is a secondary energy source (or an energy carrier) that could be produced using another primary energy source. Hydrogen could be produced using either renewable primary energy source (e.g. solar energy), nuclear energy, or by using fossil fuel (e.g. natural gas)
Does hydrogen have a byproduct?
Yes, the only byproduct of hydrogen is water.
Which is a byproduct of using hydrogen fuel?
The only byproduct of using pure hydrogen as a fuel is water, often in vapor form.
