Copper to gold ? | Can we make gold at home ? |Chemistry of Alloys

In this video I tried an experiment whether we can turn copper into gold at home. This is a fantastic learning experiment about metals and alloys.

Caution: Caustic soda is very corrosive. Take necessary precaution while handling.
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This video is made for entertainment purpose only. We are not responsible for any damage, injury or accidents. Please take necessary precautions if you plan to replicate.

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