Light Bulb in Hydrofluoric Acid (HF)
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Tungsten (new) - Periodic Table of Videos
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THE STRONGEST ACID IN THE WORLD Fluoroantimonic acid
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Etching small patterns in Glass
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Making TNT
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RHENIUM (new) - Periodic Table of Videos
31:47
Dissolving $1000 of Platinum to Make $6000 of Chloroplatinic Acid for Professional Use
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Thalidomide - Periodic Table of Videos
17:10