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Small scale production of H2SO4 in the amateur lab
[rquote=669804&tid=156031&author=Tsjerk]Maybe it is not all that practical to get sulfuric a ...
23-1-2022 at 11:33
by: clearly_not_atara
Help to identify a type of chemical warfare
Cancer is, in my opinion very unlikely, but plausible -- there is always a small chance of "could it ...
10-1-2022 at 10:15
by: clearly_not_atara
Easy-to-synthesize odor compounds
[rquote=669836&tid=158258&author=JacobM]
One more thing: can dilute (50-80%) H2SO4 be used ...
10-1-2022 at 08:33
by: clearly_not_atara
Help to identify a type of chemical warfare
"near Damascus"

"August 2013"

https://en.wikipedia.org/wiki/Ghouta_chemical_attack
[quote]The ...
10-1-2022 at 08:21
by: clearly_not_atara
HNO3 from kno3+hcl
I don't know about sulfuric acid and calcium nitrate; the CaSO4 ppt is renowned for ruining glasswar ...
8-1-2022 at 12:59
by: clearly_not_atara
4 Students Burned At Maple Grove Junior High
[quote]It is not clear if the students suffered chemical burns or were burned by fire.[/quote]
[i]o ...
5-1-2022 at 11:26
by: clearly_not_atara
Apparatus for making anhydrous aluminium chloride
AlCl3 will not dissociate from NH3. You'll get a complex that is no less tenacious than AlCl3*6H2O. ...
3-1-2022 at 09:59
by: clearly_not_atara
Hydrogen storage on CDs: breakthrough ?
Liquid ammonia actually has a higher energy density as fuel than liquid hydrogen and it's way easier ...
3-1-2022 at 08:29
by: clearly_not_atara
Sodium nitrate synthesis from salt
This simply isn't a good idea; you won't find a reasonable solvent that precipitates what you want. ...
29-12-2021 at 10:06
by: clearly_not_atara
Mono-nitration of resorcinol
https://pubs.rsc.org/en/content/articlelanding/1958/jr/jr9580002573/unauth
22-12-2021 at 11:34
by: clearly_not_atara
Boiling point of organic carbonates
It's the spontaneous molecular dipole moment.

Me2CO3: 0.18 D
Ethylene carbonate: 4.9 D
20-12-2021 at 06:04
by: clearly_not_atara
Synthesis of dichloromethane- question mark.
This paper mentions that 2,2-dichloromalonic acid diethyl ester can be obtained by direct chlorinati ...
16-12-2021 at 08:36
by: clearly_not_atara
Project: Making thionyl chloride from easy-to-get precursors
Very nice work! Especially the SO3 generation -- that's a much more convenient setup than any other ...
15-12-2021 at 13:35
by: clearly_not_atara
Using sodium bisulphate instead of sulphuric acid
If you use ammonium instead of sodium bisulfate, you can get a nice crystal from this solution, alth ...
10-12-2021 at 11:56
by: clearly_not_atara
WARNING: Explosive reaction between pool chlorine chemicals
[rquote=668345&tid=158161&author=theAngryLittleBunny][rquote=668329&tid=158161&autho ...
9-12-2021 at 18:56
by: clearly_not_atara
WARNING: Explosive reaction between pool chlorine chemicals
TCCA and its derivatives have caused other explosions as well; see e.g. the chlorination of benzalde ...
8-12-2021 at 11:34
by: clearly_not_atara
Separating Aluminum Alloy and Getting Calcium Metal Simultaneously
The thermodynamic data for your compounds -- CaCl2, Al, AlCl3, Ca -- are available from public datab ...
22-11-2021 at 18:48
by: clearly_not_atara
n-methylpyrrolidine-n-oxide?
N-methyl amine N-oxides can undergo autocatalytic decomposition where the byproduct formaldehyde cat ...
20-11-2021 at 07:11
by: clearly_not_atara
Highest density Organic Fuel?!
If you mean as a bipropellant, reacting with air oxygen, and considering the heat of combustion per ...
12-11-2021 at 06:52
by: clearly_not_atara
Breaking a stable emulsion
Idea: replace the ethanol with glacial acetic acid, extract into GAA, add to water and neutralize wi ...
10-11-2021 at 20:43
by: clearly_not_atara
Dissolving Al2O3 ?
Al2O3 dissolves in all sorts of things at equilibrium — HCl, NaOH, etc. It just takes its sweet ti ...
3-11-2021 at 19:53
by: clearly_not_atara
Highest Oxygen By Weight Compound?
If you want a thermite mixture, I doubt something as unstable as trioxidane or ozone would qualify. ...
31-10-2021 at 11:53
by: clearly_not_atara
Concentrating hydrobromic acid higher than the azeotrope?
As I recall, HBr/GAA can catalyze some reactions where conc H2SO4 would give oxidation products. It' ...
16-10-2021 at 16:00
by: clearly_not_atara
Concentrating hydrobromic acid higher than the azeotrope?
https://www.osti.gov/etdeweb/biblio/8148785

HBr likely displays typical zeotropy with the boiling ...
14-10-2021 at 20:09
by: clearly_not_atara
CBD as a chemotherapy agent (split from CBD solubility in organic solvents)
[rquote=666140&tid=158004&author=Tsjerk]That are some impressive doses :) what is that? 1000 ...
14-10-2021 at 19:51
by: clearly_not_atara
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