What is another term for an oxidation-reduction reaction?

An oxidation-reduction reaction is commonly referred to as a redox reaction. This term comes from the two processes involved: oxidation, which is the loss of electrons, and reduction, which is the gain of electrons. Both processes happen simultaneously in a redox reaction, allowing for the transfer of electrons from one substance to another. This transfer is fundamental in many chemical reactions, particularly in energy production processes such as combustion and cellular respiration.

The term "redox" is a combination of the words "reduction" and "oxidation," highlighting the relationship between these two processes. Understanding this connection is crucial in the study of chemical reactions, as redox reactions are widespread in both organic and inorganic chemistry.

In contrasting terms, an electrochemical reaction specifically involves the transfer of electrons in an electrolytic or galvanic cell, while an endothermic reaction absorbs heat, and a catalytic reaction involves catalysts to accelerate the rate of reaction without being consumed. However, these terms describe different concepts and processes distinct from the fundamental nature of redox reactions.