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/sci/ - Science & Math

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>> No.5892118 [DELETED]  [View]
File: 39 KB, 453x604, 530429_401171529911210_5466811_n.jpg [View same] [iqdb] [saucenao] [google]
5892118

>1^0=0
>multiply both sides by 2
>(2*1)^0=2*1
>2^0=2
>1=2

>> No.5890796 [View]

>>5890727
>glass in the face
what

i'd use a light bulb, but from experience they're really easily broken and tons of other stuff, a pyrex test tube is better.

>> No.5890660 [View]
File: 2.08 MB, 3264x1840, IMAG0724.jpg [View same] [iqdb] [saucenao] [google]
5890660

can i vape weed out of a test tube?

with a stopper on it, one hole to inhale and one to stop a vacuum from forming.

>> No.5889915 [View]

when i was a kid i was always scared of having my feet on the floor when alone because i thought invisible crocodiles would eat my feet, but when parents were around they couldn't come out.

so i ran everywhere around my house, damn well knowing it was bullshit that i tricked myself into believing for no reason, but i did it nearly all my life until i was like, 9 or 10.

>> No.5881910 [View]

>>5881901
Why does ethanol exist more in nature?
Methanol is the simplest alcohol, it should be the most common.

>> No.5881806 [View]
File: 7 KB, 681x679, Acetone-skeletal-1.png [View same] [iqdb] [saucenao] [google]
5881806

Why do people die when they ingest methanol or isopropanol, yet we drink ethanol in our alcoholic drinks all the time?

I mean, why are other alcohols so toxic yet ethanol is fine to ingest, just not in large amounts?

>i know the pic is acetone, i'm aware it's not an alcohol

>> No.5879023 [View]
File: 16 KB, 300x300, laboratory-heating-mantle-with-large-volume-80796-3445825-2.jpg [View same] [iqdb] [saucenao] [google]
5879023

How can I purchase a 3 neck, 22 liter boiling flask along with a heating mantle that can hold it, but all without attracting any suspicion?

>> No.5878953 [View]

Final question: in a basic solution that consists of -OH ions and a positive compound with a H+ ion bonded to it, which one is doing the type of reactions basic compounds are known well for, the cation, or the anion?

>> No.5877993 [DELETED]  [View]
File: 10 KB, 166x199, Raybingo.jpg [View same] [iqdb] [saucenao] [google]
5877993

ITT: EPIC science insults.

ur so masseous(fat) that not even jupiter is attracted to ya.

>> No.5874893 [View]

probably.
yes.
sim city doesnt lie.

>> No.5870849 [View]

cus they're so fresh

>> No.5870675 [View]

0/pi

>> No.5870151 [View]

>>5870146
i can do it.
use the salty tears as an electrolyte in a battery.
you can use piss and blood too if you want.

>> No.5870143 [View]

depends on weight, what you fall on and all your shit.

but if you want to kill yourself 20 floors up is probably a confirmed death.

>> No.5870023 [View]

I really wanna ejaculate under her eyelids.

>> No.5870018 [View]

27 pibes.

>> No.5869997 [View]

and when he makes phosphine by tossing red phosphorous in boiling water, that just wouldn't fucking work.

>> No.5869908 [View]

>>5869906
>perpetual

>> No.5869826 [View]

>>5869819
THAT'S MY FUCKING POINT.

>> No.5869814 [View]

is this a joke?
fuck, what's next, a 12 year old will "invent" a watch that that's powered just by your movement? a way to harness energy from lemons and potatoes?

i'm so pissed off, this thing is an infomercial tier gimmick.

>> No.5868786 [View]
File: 7 KB, 681x679, Acetone-skeletal.png [View same] [iqdb] [saucenao] [google]
5868786

>favorite element threads
lol

favorite solvent thread, polar and non-polar solvents all accepted.

propanone lover here.

>> No.5868495 [View]

>>5868435
it probably releases atomic oxygen and then the oxygen reacts with a partner creating O2
but this is now in the world of physics, not chemistry.

>> No.5868478 [View]

>>5868412
Where the denominator is a NON ZERO integer.
Fuck man.

>> No.5868477 [View]
File: 263 KB, 712x393, 2duxzb8.png [View same] [iqdb] [saucenao] [google]
5868477

>>5868369
It was a joke man.
Heisenberg says to relax.

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