Precipitate Gold Using Ferrous Sulfate | Iron(II) Sulfate | Gold Precipitation Without SMB

Trinity Gold
Trinity Gold
31.5 هزار بار بازدید - 2 سال پیش - Hello Viewers,In this video, we
Hello Viewers,
In this video, we are showing you how to recover gold from Chloroauric acid. using the ferrous sulfate. Using this method you don't need sodium metabisulphite.
#goldrecovery #ewaste #ewasterecycling #gold #goldmelting #trinity

How to make ferrous sulfate :Make Ferrous Sulfate At Home | Recove...
2 سال پیش در تاریخ 1401/08/05 منتشر شده است.
31,507 بـار بازدید شده
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