Standard Hydrogen Electrode Demonstration

Описание к видео Standard Hydrogen Electrode Demonstration

How can you measure standard electrode potentials?


This video is deisgned to be shown in place of a classroom demonstration of the working of the standard hydrogen electrode and its use in measuring standard electrode potentials.


00:00 - Creating the standard hydrogen electrode
01:10 - Measuring Standard Electrode potentials #1: Zn|Zn2+ (focus: connecting the voltmeter)
02:16 - Measuring Standard Electrode potentials #1: Zn|Zn2+ (focus: the importance of the salt bridge)

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