23. Canadian. Swammer. Weird mix of science and politics
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sandwichtheorem · 7 years ago
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I can help! :) also check out ochem as a second language and masterorganicchemistry.com. Saved my life and now ochem is my fav subject
IF ANYONE IS EXPERIENCED IN ORGANIC CHEMISTRY MESSAGE ME ASAP PLS THX <3
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sandwichtheorem · 7 years ago
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Are you kidding me, these are best hand drawn cyclohexane chairs I’ve ever seen
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Day 14 (10/12): How you study best
I study best by drawing concepts and main ideas in the form of figures or diagrams.  I would say I am a visual learner.  For example, for organic chemistry, it helps to draw out the configurations in order to embed them in my memory.
(reposting from my previous blog)
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sandwichtheorem · 7 years ago
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This is how I feel about analytical Chem :( why can’t I just do ochem for the rest of my life
I HATE ICHEM SOOO MUCH!!!!!!!!!!! IT SUCKS SO HARD I CAN'T EVEN TAKE IT!!!!!!! ORGO IS SO MUCH BETTER AND I DON'T KNOW WHY ANYONE LIKES INORGANIC. LIKE WHO CARES ABOUT COLORS!!!!!! EVERYTHING ELSE ABOUT IT SUUUUUUUUCKSSSSSS. FML
#imissorgo #thatisntsarcasm
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sandwichtheorem · 7 years ago
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PCC and PDC!
Know Your Chemistry: The Swern Oxidation
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What It Does A primary alcohol is oxidized to an aldehyde, or a secondary alcohol to a ketone, through a reaction with activated DMSO. When to use / What you can do with it
When mild oxidation conditions are needed (i.e. for substrates too unstable for other oxidation conditions)
If an aldehyde is the desired product, and not a carboxylic acid
This reaction is frequently used in the synthesis of natural products. Why it’s cool
No toxic metals needed
Oxidation of primary alcohols stops at the aldehyde, without reacting on to the carboxylic acid (not the case with some other common oxidation methods)
Sterics of the alcohol do not affect the efficiency of this reaction
Mechanism
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Read More
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sandwichtheorem · 7 years ago
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was going to go to bed.....until i decided to do complex reaction mechanisms for fun.....i will not be sleeping anytime soon
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sandwichtheorem · 7 years ago
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sandwichtheorem · 8 years ago
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🇮🇷 Farsi Earthquake Vocab 🇮🇷
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Iran is one of the most seismically active countries in the world with several major faults crossing at least 90% of the country. As a result of this, a major earthquake occurs in Iran almost every year and minor earthquakes are even more common.
earthquake = زلز��ه (zelzele), زمین‌لرزه (zamîn-larze)
aftershock = پس‌لرزه‏‎ (pas-larze)
Richter scale =  مقیاس ریشتر‏‎ (meqyâs-e-rishter)
Mercalli intenstiy scale = مقیاس شدت مرکالی (meqyâs-e-sheddat-e-merkâli)
earth = زمین‏‎ (zamîn)
continent = قاره (qârre)
tsunami = سونامی (sunâmi)
tremor, shaking = لرزش (larzesh)
tectonic plate = زمین‌ساخت صفحه‌ای (zamîn-sâkht-e-safheyi)
lithosphere =  سنگ‌کره‏‎ (sang-kore)
fault line = خط گسل‏ (khat-e-gesel)
seismology = زلزله‌شناسی‏‎ (zelzele-shenâsi)
seismograph = لرزه‌سنج (larze-senj)
warning = هشدار (hoshdâr)
disaster = بلا‏‎ (balâ), مصیبت‏‎ (mosabît)
death = مرگ (marg)
damage, injury = آسیب (âsîb)
damage = زیان (ziyân)
destruction = تخریب (takhrîb)
emergency = اضطراری (ezterâri)
ambulance = آمبولانس (âmbulâns)
doctor = پزشک (pezeshk), دکتر (doktor)
hospital = بیمارستان (bîmârestân)
collapse = فروریختگی (forûrikhtegî), سقوط (shoqût)
economic problems =  مسائل‏ اقتصادی (masâ’el-e-eqtesâdi)
homelessness = بی خانمانی (bîxânemâni)
aid, relief = کمک (komak)
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sandwichtheorem · 8 years ago
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sandwichtheorem · 8 years ago
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sandwichtheorem · 8 years ago
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This is the OPPOSITE of a problem. That 120% yield life 💪🏼💪🏼💪🏼
when the actual yield of ur aspirin is higher than the theoretical yield 
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sandwichtheorem · 8 years ago
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I had the most anxiety inducing chem lab of my life yesterday and I'm still having war flashbacks because of it
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sandwichtheorem · 8 years ago
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Doesn’t sound demonic, which is a nice change of pace from the typical 8x slowed down songs.
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sandwichtheorem · 8 years ago
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sandwichtheorem · 8 years ago
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i cant stop thinking about that post thats like, “we need to stop glorifying immigrant parents and focus on how many of their children suffer under them” and its just so true amongst the chinese community. i cant think of a single chinese immigrant kid who didnt grow up with the pressure of having to fill out forms and write emails and handle phone calls and talk to the authorities for their parents, especially parents that refuse to understand how things operate differently in the west. on top of all of that shit, we are told constantly, over and over and over and over, that we should be so grateful, that everything theyve ever, ever done was for us, that if we dont obtain this mark, ace this class, get into x university, go into this profession, that it will ALL have been for naught, that we will destroy the years and years of their lives theyve given to us. they all think theyre some fucking martyrs, every single one of them. even though not a single child has the mental or emotional or intellectual capacity to understand any of this, let alone coerce these ADULTS to do all of it, they act like we should be on our knees thanking them for these sacrifices that we never asked for. and then on top of ALL OF THAT, we get these parents who refuse to get their children help for their inevitable mental health issues (because surprise! when you use the idea of sacrificing your entire life to guilt and pressure your child into succeeding, it doesnt work out so well), who think telling their kids, “just be happy” is a cure-all, who look down on mental health professionals and therapy. i wish i could take every single chinese immigrant child and sit them down and tell them that none of this is on them.
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sandwichtheorem · 8 years ago
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I’ve been looking for this song for this masterpiece for so long کسی هست به من ساروی یاد بده؟
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Tahranlı İbrahim benim için söylüyor.. Canım Rübabe…
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sandwichtheorem · 8 years ago
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That dad is me
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her daddy boostin’ her up 😂
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sandwichtheorem · 8 years ago
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