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If you electrolyse 1 gallon of water into hydrogen and then run the hydrogen through a fuel cell how much waste water will the fuel cell generate?
The fuel cell will generate about 1 gallon of waste water. The reaction of hydrogen combining with oxygen in the fuel cell produces water as a byproduct. Since the hydrogen generated from electrolyzing 1 gallon of water would similarly combine with oxygen in the fuel cell to produce water, the amount of waste water will be approximately equal to the original volume of water electrolyzed.
What chemical activity that takes place inside a hydrogen fuel cell?
In a hydrogen fuel cell, hydrogen gas is split into protons and electrons at the anode. The protons travel through an electrolyte, while the electrons flow through an external circuit, generating electricity. At the cathode, the protons and electrons combine with oxygen from the air to produce water as a byproduct.
How does the reaction of hydrogen and oxygen to produce energy in a fuel cell differ from their interaction during the direct combustion of hydrogen and oxygen?
In a fuel cell, the reaction of hydrogen and oxygen occurs electrochemically, producing electricity as a byproduct. This process is more efficient and produces less waste compared to direct combustion of hydrogen and oxygen, which releases energy in the form of heat without generating electricity. Fuel cells offer a cleaner and more controlled way to harness energy from hydrogen compared to combustion.
How does hydrogen fuel cell differ from electrochemical cell?
A hydrogen fuel cell is a type of electrochemical cell that produces electricity by combining hydrogen and oxygen to generate power. The key difference is that in a hydrogen fuel cell, the reactants (hydrogen and oxygen) are continuously supplied externally to sustain the electricity generation process, while in a typical electrochemical cell, the reactants are contained within the cell and eventually get depleted.
How do you put hydrogen in a fuel cell?
Hydrogen is typically stored in a compressed or liquid form and then fed into a fuel cell. The hydrogen reacts with the electrolyte in the fuel cell to produce electricity, water, and heat. The process is efficient and does not produce harmful emissions.
What is the byproduct of hydrogen fuel cell?
Water is the benefit of a hydrogen fuel cell ;)
What is a benefit of hydrogen fuel cell that its byproduct is?
Its byproduct is water.
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.
How do hydrogen cars work?
The success of the hydrogen car is because the the hydrogen fuel cell. This cell converts hydrogen into electricity and powers the car and the only byproduct is heat and water.
What is only byproduct of fuel cells?
The only byproduct of an oxygen and hydrogen fuel cell is water. There are other less common types of fuel cells, such as zinc and air cells, which do produce other byproducts.
If you electrolyse 1 gallon of water into hydrogen and then run the hydrogen through a fuel cell how much waste water will the fuel cell generate?
The fuel cell will generate about 1 gallon of waste water. The reaction of hydrogen combining with oxygen in the fuel cell produces water as a byproduct. Since the hydrogen generated from electrolyzing 1 gallon of water would similarly combine with oxygen in the fuel cell to produce water, the amount of waste water will be approximately equal to the original volume of water electrolyzed.
What is the differences between electric car and hydrogen fuel cell cars?
Electric cars are powered by batteries that store electrical energy, which is used to drive an electric motor. In contrast, hydrogen fuel cell cars generate electricity through a chemical reaction between hydrogen and oxygen in a fuel cell, producing only water as a byproduct. While electric cars rely on charging infrastructure and battery technology, hydrogen fuel cell vehicles require hydrogen refueling stations. Additionally, electric vehicles tend to have a higher energy efficiency compared to hydrogen fuel cell vehicles.
What chemical activity that takes place inside a hydrogen fuel cell?
In a hydrogen fuel cell, hydrogen gas is split into protons and electrons at the anode. The protons travel through an electrolyte, while the electrons flow through an external circuit, generating electricity. At the cathode, the protons and electrons combine with oxygen from the air to produce water as a byproduct.
What are the emission products of fuel-cell powered vehicles?
Water vapor is the sole byproduct of fuel cell electric vehicles.
What are the emission products of fuel cell powered vehicles?
Water vapor is the sole byproduct of fuel cell electric vehicles.
What is fuel cell hydrogen?
The fuel cell hydrogen is one of the two gasses, that are created by the seperations of a water molecule H2O. A water molecule consists of H - hydrogen, and O - oxygen. A fuel cell hydrogen is the gas created by the separation of a water molecule with the help of a fuel cell.
