Added: 5 years ago
From: Bwendanxlr8r
Views: 81,846
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  • stop screaming you noisy bitch

  • that was a cool explosion but that class was fucking annoying

  • Tell me about it. She leaves the bottle open and next to the reaction spot.??

  • yeah really, everyone screaming STFU

  • your teacher's an idiot.

  • holyyyyyy shit

    holyyyyyyy mackral

    haha dumbass

  • This video would be much better if the people in the background were choking on their own tongues. STFU

  • hey anyone know where to get pure sodium?

  • oh my word. thats pretty funny :P

  • Holyyyyyyyyyy Macro!!!

  • hahahaha thats sooo funny

  • too much screaming

  • Sweet fireworks!

  • why the hels do the girls have to scream like little babies

  • well some or most

  • fucking smart to not screw the cap on

  • The bottle is safe. It contains mineral oil to prevent the sodium from reacting. Even if a drop of molten sodium went inside, it would not be able to react with the mineral oil to sustain itself.

  • yea,.. holy.. so smart.. -_-

  • girls scream too much

  • r these ppl mental wats with the yelling?

  • wow that was cool! except those screams they r annoying!

  • sweet

  • lmao that is 1 of our schools teachers miss harper she is a spastic

  • What the fuck Kind of accent was that. ANNYONING!

  • Geez, I do the sodium/water experiment a lot for the kids at my school, and I never EVER put in such a large lump like that, and definitely not in a fume cupboard. Take it outside and have everyone stand back with safety glasses on, and put a piece in that's the size of half a 5 cent piece. Also, if you add Phenolpthalein Indicator to the water beforehand, it will turn pink when NaOH is formed which is a good way to show the kids what has happened.

  • we did this in school and we put a chunk that was much smaller and it was in some kind of hood thing i frgt what it was called. Then my teacher but the Phenolpthalein indicator in after to show us the NaOH. it turned a really pretty pink.

  • Wow. That was ignorant and dangerous, and people like that are who cause accidents and injuries in laboratories. Please learn your shit if you're going to work in a lab.

  • y no cierra el frasco?? llega a caer algo dentro....

  • hmmm i wonder what will happen? maybe flammable hydrogen gas will be produced... idiots its not that big of a deal... why all the screaming?

  • fucking stupid bitches that scream like shit!

  • that was stupid

  • Joder, vaya lerda la profesora... cuando hicimos esa práctica utilizamos como la vigésima parte del piedrolo ese... y ya salía alguna chispilla, así que...

    ¿Nadie ha visto que se quemó parte de la ventana de la campana extractora? qué fuerte...

  • Stupid teacher... she'd destroy the lab in two days, surely...

    Nice reaction anyway :D

  • fuckin freshmen

  • haha we just did that today xD so awesome

  • Jeez. What a bunch of screaming idiots!! The video would be cool WITHOUT the sound. Next time, give us a warning that screaming morons might stop a person from enjoying the video.

  • I just turned off my speakers... awesome video

  • Agreed 100%! Aww what silly noise . . . QUIT that deafening shriek please! IN my high-school days I've been dumping lumps of raw sodium and potassium into HYDROCHLORIC ACID and watched some of the most spectacular firework displays in awe but also in complete SILENCE.

  • Haha, what a bunch of pussies XD!

    And if that was your TEACHER, that's no way to talk to her yo D:!

  • stupid teacher... ;) cool tho

  • Jajajaja Somehow I think the 'teacher' didn't expected an explosion that big; that was a seriously big piece of sodium. And leaving the sodium bottle there, open? priceless, hahah, Chemistry is great.

  • If you do not copy and paste this onto 10 videos your mom will die in 4 hours

  • Hot teacher

  • if put a piece fo odium like a man punch, you can demolish a building which has 4 floor

  • imagin if there was water under the lid

  • They obviously didnt know what they were doing, or were very neglectful :( you DONT leave a spare supply of sodium sitting RIGHT NEXT to your test area. These people could have been injured or killed >.>

  • LOL it looks like sodium exploded and the teacher died in the small room lol

  • omg those kids were annoying...

    cool experiment though

  • that's pretty stupid to do but also much fun:P

  • I love how the idiot left the sodium bottle wide open throughout the whole experiment.

  • LOL, so agree!!

  • Whoa, does look a lot like DVC. Cannot be sure, though..

  • Hmm looks a lot like my school, was this recorded at DVC?

  • FUN FUN FUN!!!!

  • sad wankers

  • you know you need a lisence to use chemicals like that

  • Yeah man, it was at my high school, they have one!

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