chem lab
4:21
Added: 6 years ago
From: pandafishthing
Views: 5,626
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  • MY science teacher did this today, you dont need to wear anything for this

    Kpopbest 4 years ago

  • ooooooooooooooo it was copper

    one time i lit a tissue on fire and then it burned green!

    RarghImGunnaEatU 4 years ago

  • ok i havent watched the whole video yet but isnt there one that turns green?

    RarghImGunnaEatU 4 years ago

  • Wish I had this class.. sit back and say what color the flame is. "FLAME ON!"

    justinredman 4 years ago

  • he failed to obey osha safety regulations. where's the osha approved goggles and gloves?

    king0fheart4711 4 years ago

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