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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.

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1y ago

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Does hydrogen have a byproduct?

Yes, the only byproduct of hydrogen is water.


What is the Difference between electrochemical cell and fuel cell?

An electrochemical cell is a device that converts chemical energy into electrical energy through redox reactions, and it can function in both galvanic (battery) and electrolytic modes. A fuel cell, on the other hand, is a specific type of electrochemical cell that continuously converts the chemical energy of a fuel (usually hydrogen) and an oxidant (like oxygen) into electricity, water, and heat, as long as fuel is supplied. In essence, while all fuel cells are electrochemical cells, not all electrochemical cells are fuel cells; the latter has a continuous reactant supply and often operates at higher efficiencies.


What metals are used in a hydrogen fuel cell?

Hydrogen fuel cells typically use platinum and palladium as catalysts to facilitate the electrochemical reactions that generate electricity. These metals play a crucial role in enhancing the efficiency of the fuel cell by promoting the splitting of hydrogen molecules into protons and electrons.


How is a fuel cell different from a typical cell?

A fuel cell oxidizes a fuel source, a standard cell is an electrochemical reaction.


Does potato power technically count as a fuel cell because of its electrochemical processes and solid fuel source?

Potato power does not technically count as a fuel cell because of its electrochemical processes and solid fuel source.


What is a type of cell where chemical energy is converted into electrical energy?

A type of cell where chemical energy is converted into electrical energy is a fuel cell. Fuel cells generate electricity through an electrochemical reaction between a fuel (such as hydrogen or natural gas) and an oxidizing agent (typically oxygen).


What devise that use the chemical energy of hydrogen to produce electricity?

Generator that utilizes Hydrogen is called "Fuel Cell" it is an Electrochemical Energy Conversion Device that converts the chemicals Hydrogen and Oxygen into Water and during this process the Electricity is generated.


What is the byproduct of hydrogen fuel cell?

Water is the benefit of a hydrogen fuel cell ;)


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 a hydrogen-oxygen cell?

uhh I think you mean a hydrogen oxygen atom as hydrogen and oxygen are not cells. it is a compound (a compound is an atom made up of two different atoms) made up of... guess what? Hydrogen and oxygen. In short though the correct term in the current situation i think you would be looking for the term hydrogen, oxygen fuel cell. it's a fuel cell in general. i would recommend further studying it.


What is a biological fuel cell?

A biological fuel cell is another term for a microbial fuel cell, a bio-electrochemical system which drives a current by mimicking bacterial interactions found in nature.


What is the electrolyte in hydrogen-oxygen fuel cell?

potassium hydroxide