Sorsor_7

But I suppose I could do the same with gold and indium to make blue gold right?

Lol

Oh jeezus 24 thousand dollars... Can I make one?

Yeah sorry i forgot it is AuAl2, Gold Aluminide. So where do i get a vacuum furnace?

A while ago, I heard of purple gold. It wasnt till an hour ago I found out it wasnt an alloy but the intermetallic compound of Gold Aluminate (AuAl2) But I was wondering.... How can I make this!

Yes you actually can. I dont know why this is such a large thread when you CAN make sodium. You can make a NaOH thermite and it will yield sodium in the slag.

Yes you actually can. If you mix Sodium Hydroxide with Magnesium or Aluminum powder and ignite it there will be a thermite. If you pour the slag into a container of mineral oil and water the sodium goes to the top...