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How To Recover Gold From Computer Scrap With Salt And Vinegar 2of3

sreetips 11:02

419,029 views · 2,443 likes Watch on YouTube ↗

Step by step demonstration showing how to recover gold foils from computer scrap circuit card fingers using only vinegar, salt, bleach and vitamin C. I paid way more than they are worth for the fingers so that I would have the fingers to do this experiment. The yields are very low on this type of scrap.

Category (YouTube): Science & Technology

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