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HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

Lah Memes

Posts tagged with Lah

Doomed To Reduction

Chemistry Science
6 months ago 28.5K views 0 shares
Doomed To Reduction
Poor oxidized molecule just trying to have a peaceful evening when lithium aluminum hydride crashes in like the Kool-Aid man. Nothing says "your electrons are mine now" quite like LAH hunting you down in the darkness. That's not social distancing—that's electron redistribution without consent. Every organic chemist knows this feeling when they need a reduction and unleash this aggressive reagent on their unsuspecting compounds.

The Chemistry Trade Deal You Can't Refuse

Chemistry Lab-life Science
1 year ago 22.8K views 0 shares
The Chemistry Trade Deal You Can't Refuse
The chemistry trade deal nobody wants to refuse! This meme brilliantly captures the Grignard reaction - where carbonyls (ketones/aldehydes) react with organomagnesium compounds to form alcohols. The "LAH" at the bottom refers to Lithium Aluminum Hydride, another reducing agent that performs similar chemistry. It's basically the mafia offer of organic chemistry - the carbonyl compound "donates" its oxygen double bond and "receives" hydrogen atoms in return. Refuse the deal and you might face explosive consequences since both Grignard reagents and LAH react violently with water and air. Chemistry students everywhere are nodding nervously because they've all had that lab instructor who warned: "Handle with care or redesign the lab ceiling!"

Spotlight

Run Gemma 4 on a mini PC, no GPU required

Gemma 4 26B-A4B runs at usable speeds on CPU-only mini PCs. The RAM math, real community benchmarks, and which mini PC tier fits each model size. Read article →

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