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How is a fuel cell different from a typical cell?
A fuel cell oxidizes a fuel source, a standard cell is an electrochemical reaction.
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.
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.
Is a fuel cell a primary cell or secondary cell?
A fuel cell is neither a primary cell nor a secondary cell; it operates on a different principle. While primary cells provide electrical energy from a chemical reaction and cannot be recharged, and secondary cells can be recharged after discharging, fuel cells generate electricity through an ongoing reaction between fuel (like hydrogen) and an oxidizer (like oxygen). This process continues as long as fuel is supplied, making fuel cells a unique energy source.
How does a fuel cell differ from other types of cells?
A fuel cell differs from other types of cells, such as batteries, in that it generates electricity through a continuous chemical reaction rather than storing energy. Fuel cells convert the chemical energy of a fuel (typically hydrogen) and an oxidant (usually oxygen) directly into electrical energy, producing water and heat as byproducts. Unlike batteries, which require recharging after their stored energy is depleted, fuel cells can operate as long as they are supplied with fuel and oxidant. Additionally, fuel cells are often more efficient and environmentally friendly compared to traditional combustion-based power sources.
How are fuel cells different from conventional batteries in terms of their energy storage and conversion mechanisms?
Fuel cells differ from conventional batteries in their energy storage and conversion mechanisms. While batteries store energy in chemical form within the cell, fuel cells generate electricity through a chemical reaction between a fuel source and an oxidizing agent. This allows fuel cells to continuously produce electricity as long as fuel is supplied, unlike batteries which have a limited capacity and need to be recharged.
What are fuel cells?
fuel cells are the hydrogen fuel cell that operates similar to a battery. It has two electrodes, an anode and a cathode, separated by a membrane.fuel cell is a type of an electro-chemical cell which can convert the fuel energy into electrical energy by reactions of oxidized and fuel particles triggered in the presence of electrolyte
How does fuel cell differ from a battery?
A fuel cell is different from a battery cell in so far as reactants are constantly supplied to a fuel cell making it an open system whereas a battery cell is a closed system that stores the reactants within it. A fuel cell works as long as fuel is supplied to it whereas a battery cell requires regular replacements.
What is the basic difference between solar cells and fuel cells?
A fuel cell is an electrochemical energy conversion device whiles a solar cell is a device that converts photons from the sun into electricity.
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 is a fuel cell?
Fuel cells are capable of converting fuel directly to electrical energy. All of the fuel cells currently in production are relatively expensive and considerably less than perfect, especially since they get so hot and waste electricity.There are a few different types of fuel cells. Some run on hydrogen, others on methane.Special gas tank used in race cars.A fuel cell refers to a cell producing electric current directly, this is usually from a chemical reaction.
What is the relationship between a fuel cell and a primary cell?
Both fuel cells and primary cells are devices that convert chemical energy into electrical energy. The main difference is that primary cells use stored chemical energy in the form of a non-rechargeable chemical reaction, while fuel cells continuously receive fuel and an oxidizing agent to generate electricity through a controlled chemical reaction.
