Reduction is equivalent to a gain of electrons.
Which element will be oxidized and which will be reduced
The element forming at the cathode will depend on what elements are present. Reduction takes place at the cathode, so whatever element is being reduced, that is the one that will be produced at the cathode.
In the reduction process, electrons are typically used to reduce an element by gaining or accepting the electrons. The element being reduced gains electrons, thereby decreasing its oxidation state.
The element with the greater reduction potential is the one that is reduced.
The element has gained one or more electrons....
The element has gained one or more electrons....
Reduction is equivalent to a gain of electrons.
Potassium is the element that is most easily reduced because it has a low ionization energy and readily loses an electron to form a +1 cation.
The corrosion on iron can be reduced by suitable thin layer of element to be electroplated.
The element that is most likely to be reduced is the element that has the highest reduction potential (E°) in a given redox reaction. The element with a more positive reduction potential is more likely to undergo reduction.
Gold
An "element"
No it is not. However, it is easily oxidised.
If an element has gained electrons, it has been reduced. If an element has lost electrons, it has been oxidized. This can be determined by comparing the oxidation state of the element before and after the reaction.
No. Carbon is oxidized. The only element that would be reduced when combining with oxygen would be fluorine.
The reactant that reduces another atom