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What exactly is going on in this here molecule? Perhaps the models fail for these molecules that would very much not want to exist. Can you link the ... |
28-2-2024 at 11:14 by: Texium |
Synthesis of terephthalic acid from a PET water bottle What were your yields of TPA from the NaOH and KOH hydrolysis runs? |
27-2-2024 at 11:23 by: Texium |
2023 Science Madness Secret Santa – The fun begins! Shame, shame! Naughty list for you next year!
…jk, honestly I’m relieved that it wasn’t los ... |
26-2-2024 at 17:17 by: Texium |
How do I recrystallize ferric chloride? [rquote=691179&tid=83221&author=Chemateur80]I guess my question is how to calculate stoichio ... |
26-2-2024 at 09:24 by: Texium |
Hard to find, high quality reagents and glassware for sale! Here are some pictures of the unopened potassium, rubidium, and cesium halides:
[file]101078[/fi ... |
25-2-2024 at 09:24 by: Texium |
Question about university But- do you just want to blow stuff up, or do you want to do research on novel energetic materials? ... |
23-2-2024 at 15:29 by: Texium |
Question about university Well first it’s important to know: where in the world are you, and how far afield are you willing ... |
23-2-2024 at 10:53 by: Texium |
How do I recrystallize ferric chloride? I have quite a lot of iron(III) chloride I’d be happy to sell. It was once anhydrous, though based ... |
23-2-2024 at 07:05 by: Texium |
What is ppm? For air, I believe ppm is generally defined as volume of selected gas / total volume of air. For liq ... |
21-2-2024 at 08:30 by: Texium |
What is ppm? 1 ppm = 0.0001% |
21-2-2024 at 06:09 by: Texium |
How hazardous is fluorine chemistry? I found the previous paper published by the author of the one above. I wasn't able to access the ful ... |
20-2-2024 at 13:18 by: Texium |
Weight - Molarity of di/ter/quart-atomic elements It is rather odd, but I think you pretty much summed it up here:
[rquote=691045&tid=160172& ... |
20-2-2024 at 06:53 by: Texium |
Synthesis of terephthalic acid from a PET water bottle [rquote=691042&tid=160150&author=j_sum1]No idea what I will do with the terephthalic acid on ... |
20-2-2024 at 06:18 by: Texium |
Weight - Molarity of di/ter/quart-atomic elements I have a lot of KI for sale at a better price: https://www.sciencemadness.org/whisper/viewthread.php ... |
19-2-2024 at 06:10 by: Texium |
Hard to find, high quality reagents and glassware for sale! I have unpacked and sorted all of my chemicals! This thread will be updated every week or two until ... |
18-2-2024 at 20:17 by: Texium |
Breaking azeotropes [rquote=690995&tid=160175&author=Kevlar]The second example H2O + H2SO4, I personally know no ... |
17-2-2024 at 13:41 by: Texium |
Weight - Molarity of di/ter/quart-atomic elements You have iodine but you can’t buy KI? Normally, people make their iodine from KI or NaI, not the o ... |
17-2-2024 at 06:23 by: Texium |
What fire extinguisher is best for a small amature set up? It depends on the type of fire. CO[sub]2[/sub] extinguishers are great for conventional oil or solve ... |
16-2-2024 at 11:35 by: Texium |
Weight - Molarity of di/ter/quart-atomic elements You're calculations are backwards. One mole of I weighs 126.9 g. One mole of I[sub]2[/sub] weighs 25 ... |
16-2-2024 at 11:29 by: Texium |
How hazardous is fluorine chemistry? Then don't do it. If you can't call out to someone nearby to get you to the emergency room as you're ... |
14-2-2024 at 09:11 by: Texium |
How hazardous is fluorine chemistry? Fluorine chemistry is a "sore spot" both on this forum and among chemists in general for good reason ... |
14-2-2024 at 08:20 by: Texium |
URGENT - To Vesp [rquote=690875&tid=160159&author=solo]...remember no drug discussion as not to offend our ho ... |
13-2-2024 at 12:06 by: Texium |
Peroxide prevention in ethers I would go with "overly cautious." Good that you have stabilized THF though. It's fine as-is for mos ... |
13-2-2024 at 12:02 by: Texium |
Laboratoriumdiscounter.nl ratings That may be so (though I doubt it), but how would your parents feel about the DEA coming to knock? |
13-2-2024 at 12:01 by: Texium |
Glass bottles for sale I split this off of Dr. Bob's thread. Please don't post stuff you want to sell in other people's sal ... |
13-2-2024 at 11:59 by: Texium |
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