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You probably mean what is called a fuel cell. This type of unit is being developed for vehicles, it is used in space vehicles especially

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What is electrochemical oxidation?

Electrochemical oxidation is a process where a substance undergoes oxidation reactions through the application of an electrical current. It involves the transfer of electrons at an electrode surface, leading to the oxidation of a reactant. This process is commonly used in electrochemical cells and plays a key role in various applications such as water treatment and energy storage.


What type of reactions occur when a chemical substance loses electrons to another substance?

If one substance is losing electrons (where it is gaining charge, or oxidizing), we must assume those electrons are going to another substance in the reaction, which will cause the charge to go down, or reduce. This type of equation is called a Redox (reduction-oxidation) reaction.


What is the burning substance of a substance?

The burning substance of a substance refers to the part of the substance that undergoes combustion or oxidation when exposed to heat or a flame. This process typically involves the release of heat, light, and often the production of new chemical compounds as the substance reacts with oxygen in the air.


What type of reaction is it when iron combines with oxygen to form a more complex substance?

The reaction between iron and oxygen to form a more complex substance is a chemical reaction known as oxidation. In this reaction, iron undergoes oxidation, gaining oxygen atoms to form iron oxide.


Which element undergoes Oxidation in k2cro4 na2so3 hcl-kcl na2so4 crcl3 h2o?

Chromium undergoes oxidation in the given chemical equation. In this reaction, chromium changes from a +6 oxidation state to a +3 oxidation state, indicating that it has lost electrons and undergone oxidation.

Related Questions

What is electrochemical oxidation?

Electrochemical oxidation is a process where a substance undergoes oxidation reactions through the application of an electrical current. It involves the transfer of electrons at an electrode surface, leading to the oxidation of a reactant. This process is commonly used in electrochemical cells and plays a key role in various applications such as water treatment and energy storage.


What type of reactions occur when a chemical substance loses electrons to another substance?

If one substance is losing electrons (where it is gaining charge, or oxidizing), we must assume those electrons are going to another substance in the reaction, which will cause the charge to go down, or reduce. This type of equation is called a Redox (reduction-oxidation) reaction.


What is the burning substance of a substance?

The burning substance of a substance refers to the part of the substance that undergoes combustion or oxidation when exposed to heat or a flame. This process typically involves the release of heat, light, and often the production of new chemical compounds as the substance reacts with oxygen in the air.


What type of reaction is it when iron combines with oxygen to form a more complex substance?

The reaction between iron and oxygen to form a more complex substance is a chemical reaction known as oxidation. In this reaction, iron undergoes oxidation, gaining oxygen atoms to form iron oxide.


Is oxidation a reaction between iron water and oxygen?

No. Oxidation is the loss of electrons by an atom, or equivalently an increase in the oxidation number of that atom. Rust formation is one example of oxidation.


Which element undergoes Oxidation in k2cro4 na2so3 hcl-kcl na2so4 crcl3 h2o?

Chromium undergoes oxidation in the given chemical equation. In this reaction, chromium changes from a +6 oxidation state to a +3 oxidation state, indicating that it has lost electrons and undergone oxidation.


When a neutral atom undergoes oxidation the atoms oxidation state?

When a neutral atom undergoes oxidation, it loses electrons, resulting in an increase in the atom's oxidation state. This increase reflects the loss of negatively charged electrons and a shift towards a more positive oxidation state.


When an atom undergoes oxidation what happens to the number of neutrons?

Oxidation is a chemial reaction; the atom and the number of neutrons remains unchanged.


This is the rate at which a substance undergoes a chemical change?

This is called reaction rate.


What happens to the anode in an electrochemical cell?

it loses mass


What is CH3CHOHCH2CH3 after oxidation?

CH3CHOHCH2CH3 undergoes oxidation to form CH3COCH2CH3 (acetone). The alcohol group in the original molecule is converted into a ketone group during oxidation.


What happens when a pure substance undergoes a chemical changes?

when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped