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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 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.
What is the hydrogen potential for renewable energy production in the future?
Hydrogen has significant potential for renewable energy production in the future due to its versatility as a clean fuel source that can be produced using renewable sources like wind and solar power. This makes hydrogen a promising option for reducing greenhouse gas emissions and transitioning to a more sustainable energy system.
Which element is used in rocket fuel?
Liquid oxygen is commonly used as an oxidizer in rocket fuel because it can react with a fuel source to produce combustion. Another common element used in rocket fuel is hydrogen, which serves as a fuel source due to its high energy content and efficiency in combustion reactions.
Can you correctly say that a new source of energy is hydrogen?
When someone creates controllable hydrogen fusion you can say that. For now when people say cars are hydrogen powered what they mean is the car uses a hydrogen fuel cell, which is really a clever sort of battery, so hydrogen is more an energy storage option than energy source.
Is a hydrogen fuel cell a nonrenewable source?
No, a hydrogen fuel cell is not considered a nonrenewable source. Hydrogen itself can be produced from various renewable sources, such as water through electrolysis using solar or wind energy. However, if hydrogen is derived from fossil fuels, the process can be associated with nonrenewable resources. Overall, the renewability of hydrogen depends on the method of its production.
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 good about hydrogen as a fuel?
cleanest energy source.
What is the fuel that is?
Hydrogen is the main source and Helium second.
Why hydrogen considered as a good fuel?
Hydrogen has the highest calorific value, which should make it good fuel
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.
Using Electrolysis can one use water as a fuel?
Why, yes ! You can run wires with some resistance around the periphery of a room, connect the wires to a source of electrical energy, and use the energy dissipated by the wires to heat the room. That arrangement is called a "baseboard heater".
Which are reasons why hydrogen is considered a better fuel source for cars?
Hydrogen is considered a better fuel source for cars primarily due to its high energy density, allowing for longer driving ranges compared to traditional batteries. It produces zero emissions at the point of use, with water vapor being the only byproduct, making it an environmentally friendly option. Additionally, hydrogen fuel can be refueled quickly, similar to gasoline, which enhances convenience for drivers. Lastly, advancements in hydrogen production and storage technologies are making it increasingly viable for widespread use in the automotive sector.
