What is redox reaction: This tutorial covers oxidation

This tutorial covers oxidation, reduction, how the two combine to form redox reactions and the types of redox reactions and examples. Redox reactions can be categorized into two distinct processes, namely oxidation and reduction. The redox reaction , commonly referred to as the Oxidation-Reduction reaction , always includes the simultaneous occurrence of oxidation and reduction phenomena. In the context of a chemical reaction , the species undergoing reduction is commonly referred to as the oxidizing agent, while the species undergoing oxidation is typically referred to as the reducing agent. Learn what a redox reaction is and how to identify and balance redox reactions . Explore oxidation, reduction, and oxidation numbers. A redox reaction is a type of chemical reaction where both oxidation (loss of electrons or an increase in oxidation state) and reduction (gain of electrons or a decrease in oxidation state) occur simultaneously. Essentially, it involves the transfer of electrons between two chemical species. A classic example is the reaction between zinc metal and a copper sulphate solution: Zn + CuSO₄ → ZnSO₄ + Cu. Here, zinc is oxidised, and copper is reduced.