/r/chemistry - top ten submissions for each month of 2025
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chemistry 2024
2025, June
2587 Municipal water, no water treatment equipment i...
2552 Sodium countries vs Natrium countries in Europe.
2326 Chemistry is just a dishwashing lesson in disguise
1404 When you're confused but also fascinated
903 I've caught the murderer who killed Napoleon
682 TIL that the metal columns for HPLC can be real...
647 A reminder of why pump maintenance is important
643 Why did my potato water turn dark green?
595 Inorganic life spreads its tentacles
582 RIP The US Chemical Safety Board (USCSB)
2025, May
2646 My pressurised ampoule of liquid Xenon "boiling...
1260 Are these all ok to touch with my bare hands.
1189 What’s this I found in my late grandfather’s th...
906 Rewatching some old Disney shows and ts crackin...
879 Nailed my titration
665 Scientists mimicking the Big Bang accidentally ...
503 Under legal pressure American Chemical Society ...
415 The Boron Blade
405 Who is the biggest Nobel snub ever?
370 Could there be a chemical reaction that caused ...
2025, April
4335 I advised my kid to write whatever you like dur...
1717 Cleaning energized electronics with hydrofluroe...
1704 Something cool happened in chem class today and...
1402 My teacher made crochet water molecules
959 Making a molecule shaped like a Möbius strip.
653 Why purple?
637 Does anyone know what this could be? Someone le...
637 Copper dendrites can be grown on filter paper b...
617 Strawberry ingredients?
420 Weird fibrous foam in my cocktail?
2025, March
2727 My dad bought an orb of carbon tetrachloride… h...
2348 Some potassium ferricyanide crystals I grew
2343 Let's get this over with
1732 Horror like storage rooms at my highschool
1599 Anyone have an idea why my detergent whips up a...
1589 What's this white substance in my bottle cap?
1255 I always ask my Orgo students “what is it” - re...
1238 Got a tiny nitric acid burn and it turned my pi...
977 Always Mesmerizing!
970 I just got this tattoo today and my artist adde...
2025, February
34635 A pair of scissors sitting on my table (formica...
13185 Found this in the metallography lab at work - h...
9650 Tea acting like Polyethylene Glycol
7419 Saw this and thought I’d ask the professionals ...
5695 Found this old looking bottle of picric acid at...
3419 Any idea what kind of beaker this is and what i...
3398 Not sure if this is a chemistry or physics ques...
2882 Found this and I’m not sure what to do with it.
2800 Full box of lanthanide salts I’m giving to my f...
2730 A sink from my Chemistry lab.
2025, January
2092 5lb mercury jar found in the kitchen cabinet. I...
1980 I guess the industry is done with biologists
1960 I inherited a nightmare storage closet
1404 While working at a museum over the summer I got...
1122 Is it safe? I have a textured copper worry coin...
904 Is there a name for this specific type of beaker?
834 What chemistry saying lives rent free in your h...
743 Bro wtf ?
681 W in the titration lab today :)
559 What makes iron oxides darker when wet versus dry?
