What not to do in chemistry lab Part I: Scales
2:50
Added: 4 years ago
From: scienceteacherSE
Views: 3,323
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  • lol they showed this at my uni :P

    TDMagic1 3 months ago

  • i dont really find this humorous...

    i think the big F on the bottle was for Fail..

    a0eight 10 months ago

  • female

    MCMadchemist1 10 months ago

  • community college...

    simpsonstewie 1 year ago

  • This is baffling, who are these people? I would get fired for stuff like this.

    JonasAndBruce 1 year ago

  • ...rule #1 is VERY IMPORTANT.

    Chemical burns suck; it's always good to have vinegar & bicarb on hand.

    AirborneSS 2 years ago

  • ugh, made me wince

    IbnFergus 2 years ago

  • Idiots... -.-

    Erbspueree101 2 years ago

  • lol, very funny too see how it can be done .... potassium hydroxxide or sodium hydroxide would be very thankful for such handling

    Kohlenstoffkarbid 2 years ago

  • Failed Class! try Home Ec next time

    ytmachx 3 years ago

  • lol

    that looks like most of the morons at my uni!!!!

    matshroom 3 years ago

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