A few good videos

[PreciousMexpert]

I just discovered this site

This is video
Connect the negative end of the battery to the silver and the positive end to a large electrode, like a copper plate, and dip them both in the solution.

http://www.wonderhowto.com/how-to/video/how-to-restore-silver-with-electrochemistry-273262/


This site also show you how to make Nitric acid

 

[AurumShine]

Thanks PreciousMexpert ........ :lol: :lol: :lol:

 

[PreciousMexpert]

Hi aurumshin!
My pleasure