Joauml e P.H.gb
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Luminol production
JoaumlEphgb
238 views
Luminol production from (mostly) home avaible chemicals. Not a tutorial, just a video showing the production. Maybe I'll post a tutorial, but with such good ones in youtube...
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Testing luminol
JoaumlEphgb
57 views
Testing freshly prepared luminol
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Concentrating H2O2 and reacting it
JoaumlEphgb
2,993 views
Concentrating H2O2 by vacuum destilattion and reacting it with some substances
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Nitrocellulose Tests
JoaumlEphgb
952 views
Burning some nitrocellulose made with HNO3 - H2SO4 or KNO3 - H2SO4
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Mn2O7 reacting with some metal powders
JoaumlEphgb
582 views
manganese heptoxide reacting with magnesium, aluminum and zinc
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Van de Graaff Generator
JoaumlEphgb
283 views
A high voltage static electricity generator called Van de Graaff Generator.
Um gerador de alta voltagem de eletricidade estática chamado gerador de Van de Graaff
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Molten lead vs. Hand, the Leidenfrost effect
JoaumlEphgb
9,289 views
showing the leidenfrost effect with my hand and molten lead!
wiki: ''The Leidenfrost effect is a phenomenon in which a liquid, in near contact with a mass significantly ho...
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Nitration of paper
JoaumlEphgb
3,322 views
Nitration of paper, making nitrocellulose a.k.a. gun cotton or flash paper
Nitração de papel, produzindo nitrocelulose, também conhecida por ''flash paper'' ou ''papel fla...
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Bobina de tesla
JoaumlEphgb
2,150 views
Bobina de tesla, gerando até 600kv, secundaria 10x30cm de fio #29, 2 MOTs
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Sódio
JoaumlEphgb
265 views
Pieces of sodium reacting with vinager
Sódio feito em casa, pedaços bem pequenos, reagindo com vinagre.
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