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/sci/ - Science & Math

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>> No.7079933 [View]

>buy anhydrous caffeine
>take 200mg when you need it
>never be tired again

>> No.7078372 [View]
File: 9 KB, 800x614, sheit.png [View same] [iqdb] [saucenao] [google]
7078372

>>7078364
this is the end product of the rearrangement

distilling this product with zinc metal would reduce the hydroxyl and yeild propenylbenzene and zinc oxide

(1 million hours in paint)

>> No.7078327 [View]
File: 21 KB, 713x867, jones oxidation.png [View same] [iqdb] [saucenao] [google]
7078327

>Learning the original claisen rearrangment in organic 2
>look at the end product
>propene substituated phenol

literally removing the phenol by reducing the benzene ring will yeild you with a perfect precursor for amphetamine or meth.

Why are they allowed to teach this /sci/ lol even the lowly bio majors can walk away knowing how to make drugs if they put 2 and 2 together.

>> No.6977778 [View]

>>6976881
Luminiferous aether

>> No.6967933 [View]

>>6967925
2*2 = 4
4+2 = 6
6-2 = 4
4*2 = 8
8-2 = 6

>> No.6949322 [View]
File: 2 KB, 488x127, euler2.png [View same] [iqdb] [saucenao] [google]
6949322

According to my math teacher, this is the most elegant equation. What does /sci/ think about it ?

>> No.6946730 [View]
File: 1.92 MB, 500x390, 1394847264099.gif [View same] [iqdb] [saucenao] [google]
6946730

>>6944474

>> No.6811465 [View]

hello

>> No.5834293 [View]

>>5831016
>see me after class
And get raped.

>> No.5834291 [View]

>>5830968
>see me after class
That's how rape happens.

>> No.5834218 [View]

>>5834211
>trigonometry is the most important thing you will learn
>only applies it to physics.

I find set theory/ general topology more significant to my life. Does that mean it's the most important thing you will learn?

You have autism logic and can't see that just because something is important to you doesn't mean it is important to everyone.

>> No.5830894 [View]

>>5830889
Clones aren't real.

>> No.5830892 [View]

>>5828107
>wut is the taylor series for pi

>> No.5830888 [View]

>>5830610
>>5830634
we r legion

>> No.5830634 [View]
File: 11 KB, 480x360, hqdefault[1].jpg [View same] [iqdb] [saucenao] [google]
5830634

btw I'm a Titan

>> No.5830531 [View]

>>5830512
You don't speak good English do you?

Sage.

>> No.5830528 [View]

>>5830502
i am the only Carl. You are Carl. We are all Carl.
We are Carl. Never forgive, Never forget.

>> No.5830495 [View]

>>5830487
Build a univrse 1st

>> No.5830491 [View]

>>5830483
#YOLO420blazeitfaggot

Or something like that.

>> No.5830480 [DELETED]  [View]
File: 22 KB, 315x304, Carl_Sagan_Biography[1].jpg [View same] [iqdb] [saucenao] [google]
5830480

I'm back guys.
Ask me anything and I'll answer it, because I'm you're God.

>> No.5830463 [View]

>>5830460
A guy buys a mirror, takes it out of the frame, and this is behind it. That's all I can remember.

>> No.5561664 [View]

>>5561626
is this true?

captcha: mpubma words

>> No.4886379 [View]

its good if you forgot a concept or your prof fucked up and barely taught you anything and you need a review

>> No.4841037 [View]

>>4841035
>>4841035
>taking your trip off to defense yourself

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