Cleaning cheap Chinese gallium
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7:16
Potassium hypochlorite (KClO) from calcium hypochlorite and potassium carbonate
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14:43
Cleaning old potassium metal
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20:40
Making TNT
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18:59
Gallium Vs Aluminum & 14 Different Metals! How Will they React? Find Out!
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1:00:54
Les sketchs les MOINS CONNUS de François Damiens ! [COMPILATION]
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3:14
Fabrication d'acide nitrique fumant (pas d'acide sulfurique !)
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12:56
Liquid Metal Electrolysis
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13:56