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Fuel cells are considered a clean energy source because they generate electricity through an electrochemical reaction between hydrogen and oxygen, producing only water and heat as byproducts. This process emits no harmful pollutants or greenhouse gases, making it environmentally friendly. Additionally, when hydrogen is sourced from renewable energy, the overall carbon footprint of fuel cells is significantly reduced, further enhancing their sustainability. As a result, fuel cells offer a promising alternative to traditional fossil fuels in achieving cleaner energy solutions.
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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.
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.
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 is the waste product of fuel cells?
The waste product of fuel cells is typically water and heat. When hydrogen is used as the fuel source, the only byproducts are water vapor and heat, making fuel cells a very clean and efficient energy source.
Fuel cells are considered better than an electrical power plant using the same fuel?
because it is less cost when compared to the fuel cell.
Why do spacecrafts use fuel cells?
Spacecraft use fuel cells because they are lightweight, efficient, and reliable sources of power. Fuel cells can generate electricity by combining hydrogen and oxygen, producing water as a byproduct, making them a clean energy solution for space missions. Additionally, fuel cells can provide continuous power for long-duration missions in space.
Natural clean oderless fuel?
Natural Gas is an extremely clean burning fuel if done properly. The burning of natural gas should result in water vapor and carbon dioxide. In fact a *scent agent* is added to natural gas that smells of rotten eggs. The addition of the *scent agent* is a safety feature since if natural gas leaks it has not detectable scent to people.
Is a fuel cell a secondary cell?
No, a fuel cell is not considered a secondary cell. Fuel cells generate electricity through a chemical reaction involving a fuel source and an oxidizing agent, without the need for recharging like secondary cells, such as batteries.
Why is hydrogen called a clean fuel?
Hydrogen is called a clean fuel because when it is used in fuel cells to produce energy, the only byproduct is water vapor. It does not produce greenhouse gases or air pollutants, making it an environmentally friendly and sustainable energy source.
Why are fuel cells useful in space?
spacecraft need electrical power and clean water (for humans and for cooling) fuel cells efficiently produce electrical power and clean water from oxygen and hydrogen, saving the need to carry extra water which is quite heavy and costly to lift into space The Gemini and Apollo spacecraft used fuel cells for power and water. however, fuel cell complexity and the ever lowering cost and improved efficiency of solar panels has led to a decline in their use no new spacecraft uses them
What energy sources produces electricity by chemically combining gases or liquids into fuel?
Fuel cells are energy sources that produce electricity by chemically combining gases or liquids into fuel. They work through an electrochemical reaction that converts the chemical energy of the fuel into electrical energy, making them an efficient and clean alternative to traditional combustion-based power generation.
Can you clean a fuel pump?
Yes, you can clean a fuel pump. However, you must disconnect the pieces and then clean out the interior of the pump with a fuel cleaning liquid.
