Conservation of energy violation of galvanic cell electron

In summary, during a galvanic reaction, the magnetic energy within a superconductor (measuring at about 0.356 eV) remains even when the single electron is reclaimed without a way to replace it. The electrical current corresponds to how many times the electron passes through the circuit per second. The only way to avoid violating the conservation of energy is to add magnetic energy without adding or removing an electron from the external circuit. In this case, the magnetic energy remains within the superconductor without any electron movement. Otherwise, the single electron with 0.356 eV would charge the galvanic cell.
  • #1
ddesaneis
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When a galvanic reaction reclaims its (single) electron, magnetic energy (about 0.356 eV) within a superconductor will remain, w/o a means of replacing the galvanic electron.

During the reaction, electrical current from the single electron would correspond to the number of times per second this electron passes through any cross-section within the circuit.
 
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  • #2
The only scenario that avoids a conservation of energy violation is the addition of magnetic energy w/o the addition or removal of an electron to/from the external circuit.

Within this scenario, magnetic energy exists within the superconductor, w/o electron movement. Otherwise, an electron w/ 0.356 eV would charge the galvanic cell.
 

Related to Conservation of energy violation of galvanic cell electron

1. What is the definition of conservation of energy?

Conservation of energy is a fundamental law of physics that states energy cannot be created or destroyed, but can only be transformed from one form to another.

2. How does conservation of energy apply to galvanic cell electrons?

In a galvanic cell, chemical energy is converted into electrical energy through the movement of electrons. According to the law of conservation of energy, the total amount of energy in the system must remain constant. This means that the chemical energy released by the reacting species is equal to the electrical energy produced by the flow of electrons.

3. Is the conservation of energy ever violated in galvanic cells?

No, the conservation of energy is a fundamental law of physics and cannot be violated. However, in real-world systems, there may be inefficiencies or losses in the energy conversion process, which can make it appear as though energy is being violated. In these cases, it is important to carefully examine all forms of energy to ensure that they are accounted for.

4. What factors can affect the efficiency of a galvanic cell and the conservation of energy?

Factors such as temperature, reactant concentrations, and the types of materials used in the cell can all affect the efficiency of a galvanic cell and the conservation of energy. For example, higher temperatures can increase the rate of chemical reactions, leading to a more efficient conversion of chemical energy to electrical energy.

5. How is the conservation of energy related to the second law of thermodynamics in galvanic cells?

The second law of thermodynamics states that in any energy conversion process, some energy will always be lost as heat. In galvanic cells, this heat loss is typically due to internal resistance and the flow of ions. However, the conservation of energy ensures that the total amount of energy in the system remains constant, even if some energy is lost as heat. This is because the energy lost as heat is still accounted for in the overall energy balance of the system.

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