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)

[satishkumar-bokl]

This is first practical demonstration of standard hydrogen electrode, I ever shaw. I strongly recommend this video for students for better understanding

[sydzhen]

Thanks for the demonstration, wouldn’t have figured it out without it!

[slobek_ns]

Until now, I have only heard about the hydrogen electrode, and now I see it in practice for the first time. Thank you for this brilliant video 😊👏🥇

[Raj_]

Bro! You Are Awesome Nothing is Better Than Practical Knowledge👍🤩 I am Truly Grateful To You

[nicolaporch]

From one Chemistry teacher to another, this was a great video, thanks, covered all of the Y13 learning points.

[yaqootmirza]

Yoooo I need to make a presentation on this topic and this video was immensely helpful in understanding it! Thank you so much!

[mousumibitt]

Thank you so much for the demonstration as well as the explanation....u really worked hard for the set-up. Thank you again

[ahangerpedia]

Nice video on SHE. My students watched this video and they also liked it. Thankyou.

[ali-nezk]

That was quite helpful, thank you very much.

[سلطانالحجري-جي]

رائع وواضح
كأن يحتاج ترجمة حتى يسهل على الطلاب فهمه.

[_kai]

Hey I got a question how can one get 1mol of hcl like is there a process of getting any specific amount

[GeorgeWhitcombe-yb]

Does anybody know when I can buy the glassware to make a SHE? I am a lab technician in a school.

[chijiokevictoria]

I have a question. Please why is hydrogen gas needed to flow into the set up?

[Study-ko]

Why the zn electrode potential is in negative__
Negative sign denote that more tendency to release electron but why this machine mesure it in negative__🙋Plz reply🙏

[범바-su]

If there is a company that can purchase the standard hydrogen electrode used in the video, could you introduce it to me?

[orca_ah]

can please someone explain why the sault bridge is so crucially important?