/sci/ - Science & Math

>>9075238
Wut?

>>7154121
>>7154179
>being this much of a pleb
>>>/out/

>>6294753
nope, that's not how my school does it. The lab is run by a professional chemist. They even have a special service that comes to our school to take away all that shit. It's just this giant covered hazardous waste barrel in the middle of the room.


see>>6294769

Also, one more story.

>Magnesium oxidation lab.
>Heating strips of solid magnesium into oxidized state in a caper over a flame.
>Mass of caper + lid is critical in finding the mass of the magnesium throughout different stages of the experiment.
>Friend and I get stuck with the ethiopian girl again.
>She decides to get off of her fat ass and actually do something for once.
>The lid of the caper is still hot.
>Tongs needed to remove it.
>She lifts the lid with the tongs but squeezes them to hard.
>Heated caper cracks.
>Little bits of searing ceramic are sent flying.
>FUCK.
>One lands on my friend's leg.
>He is wearing shorts.
>2nd degree burn.
>Not only did she burn my friend, but we have to start the lab over again to get accurate results.
>I chewed her out.
>She didn't show up to class the next day.

I don't give a fuck.

>>6144240
>>6144290
>>6144325
>Proof that /sci/ is full of condescending douchebags

>>6043349
Did you not understand that post?

>>5275849
This fucking guy.

>this thread again

>>4386699
>prostitutes
>wanting to fuck unintelligent women
>20any year