Browsin' Reddit while titrating
/r/chemistry
Holy shit guys! I never realized avocado was pH 15.6! That explains why my tongue dissolves when I eat it.
/r/chemistry
Stop animation of a Wolff-Kishner Reduction
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My extraction sped up to 64x (then reversed).
/r/chemistry
Made an XYZ fraction collector for complex peptide samples and HPLC purifications out of a cheap CNC mill and some custom 3D printed parts for under $400. More info in comments. (also posted to r/Biochemistry)
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Thermite burning!
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[Roast my setup] Synthesis of methyl benzoate from methanol and benzoic acid
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clots in cupric acetate? i have come across multiple people who have had this problem, what causes this to happen? is it due to the drying process or some kind of chemical process due to its synthesis?
/r/chemistry
Mystery crystals found by the lab sink
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Nitinol, a titanium-nickel alloy has a thermal memory, where the metal will return to its original shape with a force of roughly 30,000 PSI
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Here are the first 10 elements of the Periodic Table.(Pure F is present in CaF2)
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Look at those beautiful copper oxidation states!
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GCMS: Can anyone help diagnose why I am getting so much backend interference on this blank trace?
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A dark field microscopic image of anthracene derivative, after spin coating on silicon wafer!
/r/chemistry
Made a side by side video demonstrating how hot water's lower air solubility makes the liquid cloudier as all the bubbles are escaping the solution, thought you might enjoy it.
/r/chemistry
Why does my ammonia look cloudy and have these weird white clumps floating around in it? It was crystal clear when I bought it, and it doesn’t expire till 9/2021.
/r/chemistry
A random compound just crystallized quite nicely
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A mixture of heptane and methanol being emulsified and separating. Very cool! You can the heptane is a little cloudy, likely from dissolved or suspended methanol.
/r/chemistry
I was making NaOH and something resembling salt formed in the bottom. Any idea what it is?
/r/chemistry
I made copper sulfate from copper metal then I turned the copper sulfate back into copper metal because I can. Here is the final product. Link to the video of the reaction will be in the comments.
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The frustration when you can't find the right adapter.
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Perparative HPLC on this old baby 🧪
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We just installed a photoreactor in the lab
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Synthetic Relay #58 – Reaction Map
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I made a short video on the basics of Electron Orbitals that might help with getting to grips with the topic
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Soxhlet extraction i did some days ago
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An analogue of Dean-Stark trap for small scale
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Happy Thanksgiving. Oh no! My I'm just shy of the 750mls I needed for my turkey stock. Lol
/r/chemistry
Ran a column in lab with a beautiful gradient! Just in time for the holidays too!
/r/chemistry
This is my first chemical reaction i made in my LIFE! I have to say that this is very exciting.
/r/chemistry