How to build a hydrogen cell with nafion

AI Thread Summary
Nafion is recognized as a key material in the construction of hydrogen fuel cells, specifically serving as a proton exchange membrane and separator. While the original inquiry focused on building a hydrogen cell with Nafion, the discussion highlights its established use in fuel cell applications. One participant shared their success in creating a hydrogen fuel cell using platinum-coated nickel wire, indicating alternative methods for fuel cell construction. For additional resources, a link to a relevant site on fuel cells was provided for further exploration.
bama2011
Messages
1
Reaction score
0
Has anyone built a hydrogen cell using nafion?
 
Chemistry news on Phys.org
Not sure what you are asking .. Nafion is widely used as a proton exchange membrane, and has definitely been used as a separator in various fuel cell applications. A google search can help with the general info part .. come back if you have specific questions.
 
It seems like a simple enough question: what is the solubility of epsom salt in water at 20°C? A graph or table showing how it varies with temperature would be a bonus. But upon searching the internet I have been unable to determine this with confidence. Wikipedia gives the value of 113g/100ml. But other sources disagree and I can't find a definitive source for the information. I even asked chatgpt but it couldn't be sure either. I thought, naively, that this would be easy to look up without...
I was introduced to the Octet Rule recently and make me wonder, why does 8 valence electrons or a full p orbital always make an element inert? What is so special with a full p orbital? Like take Calcium for an example, its outer orbital is filled but its only the s orbital thats filled so its still reactive not so much as the Alkaline metals but still pretty reactive. Can someone explain it to me? Thanks!!
Back
Top