IcyTone6
Member
Hi. Hope someone can help me with this. I I dissolved my gold in some aqua regia and it didn't come out yellow after everything was dissolved. I think I might of missed a step somewhere . so I added some urea and heated it up thinking it would help turn it yellow for some stupid reason, and it ended crystallizing. can somebody help me out with this or is this a wash and just toss and start over.