Battery Diagram and Electrode Reactions

In course

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Description

This lecture covers the construction of a battery with two electrodes connected by a salt bridge. It discusses the polarity of the electrodes, the potential difference, and the reactions at each electrode, including the global spontaneous reaction. The lecture also involves calculating the pH and pKa of specific solutions, such as ammonium chloride and iron sulfate. Various concepts related to electrochemistry and redox reactions are explored in detail.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_9it428wo

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Ontological neighbourhood

Chemistry

Physical chemistry: Electrochemistry

Energy engineering

Energy storage: Topics in energy storage

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