تفاعلات أكسدة- إرجاع: كتابة المعادلة بأسهل طريقة ممكنة دون خطأ ✌

Oxidation-reduction reactions involve electron transfer, distinguishing between oxidizing and reducing agents. The lesson emphasizes writing balanced equations, understanding half-equations, and recognizing the processes of oxidation (loss of electrons) and reduction (gain of electrons). Practical examples illustrate these concepts, preparing students for future applications in chemistry.