How much. Is there a certain amount of sulfuric acid vs. surface area of copper, as well as how much current to run through it, or does it make a difference. I'm trying about a cup of Sulfuric Acid with some 14gauge copper wire and running 10 amps through it. Will this suffice? How long should I leave it connected? Just curious. I'm testing it now, so I'll post results.
Well I dissolved about three inches in less than an hour at 10 amps however my solution is purple rather than the mentioned blue. Is there something wrong with what I did?
I just started dissolving more. This time the + is about 2 feet of coiled copper wire and just a 2-3 inch -. Any tips or suggestions???
