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AgOH
@Tsjerk: thanks for the copy of that article (it's even older than me). I am enjoying reading it and ...
14-1-2019 at 16:27
by: CharlieA
corning microscale set on ebay
The one set I found on ebay looks very nice and I too would like to have it...but I'm not enamored w ...
13-1-2019 at 18:04
by: CharlieA
AgOH
According to the Wikipedia reference in my post above, the Ksp for AgOH is 1.52E-8 mol/L. From this ...
13-1-2019 at 17:52
by: CharlieA
Ferric Ammonium Citrate Disposal
Isn't rust ferric oxide, not ferric hydroxide?
13-1-2019 at 17:12
by: CharlieA
AgOH
https://en.wikipedia.org/wiki/Silver_oxide#Preparation

Did you do any search for information? I t ...
12-1-2019 at 16:29
by: CharlieA
Mom-and-pop lemonade-stand-style ways to make quick legal cash from chemistry
[rquote=578936&tid=61869&author=clearly_not_atara]Perhaps you could sell lemonade? I've hear ...
10-1-2019 at 18:04
by: CharlieA
An economical chain of experiments?
Buy a used organic chemistry laboratory manual. Do as many of the experiments as you can. This will ...
7-1-2019 at 16:36
by: CharlieA
Chemistry New Year's Resolution to add to your list
[rquote=575532&tid=123047&author=Sulaiman]Do at least one logbook-worthy experiment per week ...
3-1-2019 at 16:53
by: CharlieA
2,4,6-trinitrotoluene
Do you have any reference for this reaction?
31-12-2018 at 16:39
by: CharlieA
Filtering hydroxides, how to make them behave?
[rquote=571799&tid=119854&author=BromicAcid]Charlie, the term you are thinking of is a flocc ...
30-12-2018 at 17:40
by: CharlieA
Extraction of ASA from Pills
@Murexide: I ground up 4 tablets with a mortar and pestle and then weighed (massed!) ~0.3 g samples, ...
30-12-2018 at 17:23
by: CharlieA
Strong endothermic reactions like Urea, AN and others - which is strongest?
You might find this helpful.

https://www.chemguide.co.uk/physical/energetics/solution.html
29-12-2018 at 18:37
by: CharlieA
Filtering hydroxides, how to make them behave?
Sometimes, stirring the suspension for a time, with or without heat, will result in the particles st ...
29-12-2018 at 18:22
by: CharlieA
Extraction of ASA from Pills
[rquote=568626&tid=116801&author=hacker][rquote=568539&tid=116801&author=CharlieA]Yo ...
28-12-2018 at 17:13
by: CharlieA
Large lab
Although a large stock of chemicals is nice, more importantly, in my opinion, is having the necessar ...
26-12-2018 at 17:15
by: CharlieA
Alright looking for insight
I always said that sex could be an analogy for anything and everything!:D
Merry Christmas
Charlie
25-12-2018 at 18:09
by: CharlieA
Extraction of ASA from Pills
You can get an idea of the purity of your ASA by titration. Then your estimate of the purity would h ...
24-12-2018 at 17:57
by: CharlieA
Uranium ore tests
[rquote=562247&tid=111921&author=DoctorOfPhilosophy]Holy cow that's a lot of significant dig ...
13-12-2018 at 17:36
by: CharlieA
Equations for chemistry the maths
If you have all those equations down, you have a fine start to understanding some chemistry!:)
11-12-2018 at 16:55
by: CharlieA
Rusting from HCl Bottle
My semi-facetious suggestion: If you need a gallon size glass jug, buy a gallon of table wine. Drink ...
8-12-2018 at 16:06
by: CharlieA
Anyone want to use my lab/equipment/chemicals ?
Sulaiman, that is a very generous offer. I can't take you up on it. I'm in the states and have my ow ...
8-12-2018 at 16:00
by: CharlieA
Organic catalyst international sale: TEMPO and TBAB
My order arrived today in fine shape. And thanks for the nickel "nickel".
Happy Thanksgiving!
Char ...
21-11-2018 at 17:18
by: CharlieA
chalk project prep
MgHSO4 is not a valid chemical formula. Epson salt, magnesium sulfate heptahydrate, is MgSO4.7H2O.
18-11-2018 at 17:02
by: CharlieA
Kilogram Standard
Nuts!!! I just calibrated my balances with the (student, I think) set of brass weights I bought at a ...
17-11-2018 at 17:20
by: CharlieA
Nickel sulfate questions
I thought for electrolysis, the voltage for a reaction was determined by the entities, and the curre ...
15-11-2018 at 17:25
by: CharlieA
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