/sci/ - Science & Math

Are you doing this experiment by any chance?

http://hubpages.com/education/Separating-Zinc-and-Copper-from-a-Pennyhttp://hubpages.com/education/Separating-Zinc-and-Copper-from-a-Penny

If you are, just keep the copper coating of the penny afterward to melt down I guess. You could use electrolysis to seperate the zinc, but it will produce chlorine gas so be careful.

http://www.rsc.org/learn-chemistry/resource/res00000826/electrolysis-of-molten-zinc-chloride?cmpid=CMP00005020

Also, how are you building a forge? I want to start an element collection now, how will you collect elements that are gases at room temp?

Sort of, never that extreme though. Try meditating beforehand, I like to play pokemon gym battle music and think of as a battle

>>8414652
why are there so many pictures of crabs smoking cigarettes

i've never dated any particularly intelligent girls
has anyone here dated a math or physics major?
seems like it would be interesting