Reducing agents donate electrons while oxidising agents gain electrons. Both have various applications in chemistry. Redox reactions involve both reduction and oxidation taking place.

The quantity of oxidising or reducing agent present in a redox reaction can be calculated from the results of a titration by using the balanced redox equation - this tells us the molar ratio of ...

For a variety of reasons, understanding oxidation–reduction (redox) reactions can be challenging for introductory chemistry students. To provide an experiential foundation for students to learn redox ...