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OXIDATION REACTION
Oxidation reaction is the type chemical reaction in which the substance gain oxygen or lose a hydrogen. oxidation also happen when the substance loses electrons.
oxidation can also be defined as the gain of electronegative element and loose of electropositive element.
2Mg+ O2 -----> 2MgO
in the above mentioned reaction magnesium is oxidized because it gives oxygen but oxygen is reduced also.
REDUCTION REACTION
reduction is the Converse of Oxidation reaction in this reaction the substance either gains hydrogen or loses oxygen reduction can also happen when a substance gains electron
reduction can also be defined as the gain of electropositive element and loss of electronegative element.
Fe+ O2----> Fe2O3
in this reaction iron oxidizes but the oxygen reduces
REDOX REACTION
Redox reaction is a type of reaction in which oxidation and reduction occur simultaneously actually reduction and oxidation cannot take place alone it is always a Redox reaction because without reduction and oxidation cannot take place and without oxidation reduction cannot take place
Fe2O3 + 3CO -----> 2Fe + 3CO2
in this reaction carbon monoxide is oxidised and ferric oxide is reduced hence it is an example of reduction reaction because oxidation and reduction occur simultaneously
HOPE THIS WILL HELP!!!
An oxidation-reduction (redox) reaction is a type of chemical reaction that involves a transfer of electrons between two species. An oxidation-reduction reaction is any chemical reaction in which the oxidation number of a molecule, atom, or ion changes by gaining or losing an electron. Redox reactions are common and vital to some of the basic functions of life, including photosynthesis, respiration, combustion, and corrosion or rusting.
Oxidation
Oxidation is any chemical reaction that involves the moving of electrons. Specifically, it means the substance that gives away electrons is oxidized. Normally, this is a reaction between oxygen and a substance such as iron
Reduction
Reduction is a chemical reaction that involves the gaining of electrons by one of the atoms involved in the reaction between two chemicals. ... An example of a reduction is when iron reacts with oxygen, forming iron oxides commonly known as rust. In that example, the iron is oxidized and the oxygen is reduced.