going around for three months scavenging old electronics, then slowly giving yourself cancer by use of the stripping chemicals...... yea, i think i'll pass.
And I think in the end that little thing in his hand is mostly not gold. Because the golden aspect of those circuit contacts is merely a few atoms transfered to the surface of the copper.
haters, you people should be ashamed of your hater attitudes, this person went out of their way to teach others some knowledge they have, thank you computer recycling person for sharing your knowledge with me
Cupellation is simple weigh the solid pieces of low grade gold, burn the crap out of it until you get no more slag and it becomes a nice bright yellow bead, and then you weigh it after it cools.
going around for three months scavenging old electronics, then slowly giving yourself cancer by use of the stripping chemicals...... yea, i think i'll pass.
And I think in the end that little thing in his hand is mostly not gold. Because the golden aspect of those circuit contacts is merely a few atoms transfered to the surface of the copper.
haters, you people should be ashamed of your hater attitudes, this person went out of their way to teach others some knowledge they have, thank you computer recycling person for sharing your knowledge with me
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