Know complete details on how Standard Hydrogen Electrode works. 

Hydrogen is a clean fuel that doesn’t produce carbon emissions, but it isn’t easy to store and use. That could be about to change, though, thanks to research being carried out into using hydrogen as a fuel source.

In this article, we’ll look at how standard hydrogen electrode works and the potential benefits of using them in the future.

Standard Hydrogen Electrode

The standard hydrogen electrode is used to measure the potential difference between two solutions. The two solutions are typically made from different acids and bases. The acid solution has a lower pH, and the base solution has a higher pH.

When the standard hydrogen electrode is in contact with the acid solution, it will become negatively charged because of the acid. This negative charge will cause the base solution to become positively charged.

How It Works

A standard hydrogen electrode works by extracting electrons from water to create protons. These protons can then interact with other molecules in the solution, creating energy. This process is what creates electricity from water.

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Advantages and Disadvantages Hydrogen Electrode

A standard hydrogen electrode is a common tool in Electrochemistry. It is used to measure the amount of hydrogen gas in a sample. The standard hydrogen electrode has several advantages and disadvantages.

The standard hydrogen electrode is easy to use and can be carried around with you. It also has a long life span, typically lasting for several months under normal conditions.

However, the standard hydrogen electrode may not be suitable for certain applications, such as high-temperature electrolysis.


Standard hydrogen electrode is a very important instrument used in various scientific researches.

In this article, we have discussed the working of standard hydrogen electrodes and their various advantages and disadvantages.

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