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Has anyone ever had a bottle of pool grade calcium hypochlorite burst?
I know not calcium hypochlorite per se but...when I opened my bleach bottle (6% sodium hypochlorite) ...
10-6-2024 at 17:41
by: Precipitates
Short question / quick answer - Thread
[rquote=693247&tid=26572&author=Yorty2040]Does anyone have any information on melamine diper ...
24-5-2024 at 20:43
by: Precipitates
Concepts in Physical Chemistry textbook free online
Nice! Perhaps add to the "Great Online Chemistry Texts for the Beginner and the Curious!" thread in ...
23-5-2024 at 17:48
by: Precipitates
bacteria
[rquote=693186&tid=160341&author=Sir_Gawain]Using vinegar should work, but it will taste bet ...
23-5-2024 at 02:02
by: Precipitates
A stirring exception
[rquote=693175&tid=160340&author=Sulaiman]
I intend to do a video of the cleaning process o ...
22-5-2024 at 06:45
by: Precipitates
A stirring exception
Please let us know how you get on.

I've got a pound of mercury I would love to clean up at some ...
22-5-2024 at 05:44
by: Precipitates
Does the temperature drop when a molecule splits in half?
[quote] Does the temperature drop when a molecule splits in half?[/quote]

Yes, energy is required ...
19-5-2024 at 19:30
by: Precipitates
Diethylether (sulfuric acid saving method)
[rquote=693105&tid=160329&author=Keras]In the paper cited above the experiments must've been ...
17-5-2024 at 05:02
by: Precipitates
UK: Hydrochloric acid, phosphoric acid, and hexamine now restricted/banned!
The worry is whose watching*

If you live on a farm you're probably okay, but large amounts of pH ...
15-5-2024 at 18:40
by: Precipitates
Growing quasicrystals at home?
I just wish it was a cm as oppose to mm grid!

The pessimist in me will say though - can't we just ...
15-5-2024 at 18:04
by: Precipitates
Growing quasicrystals at home?
There are such beautiful crystals in this paper, [url=https://sci-hub.se/https://doi.org/10.1016/S00 ...
15-5-2024 at 01:17
by: Precipitates
Growing quasicrystals at home?
Potentially, depending on your set-up.

In this paper, [url=https://sci-hub.se/https://doi.org/10 ...
14-5-2024 at 07:34
by: Precipitates
PbSO4 to H2SO4
[rquote=693010&tid=160309&author=khlor]This thread is getting wild, I mean, lead, arsenic, s ...
12-5-2024 at 20:12
by: Precipitates
H2O2 from urea peroxide
As bnull mentioned, it may be best to use as is.

But...if you do want to have a go at isolating ...
12-5-2024 at 19:57
by: Precipitates
Pure CuCl2 from dirty HCl
[rquote=692859&tid=160306&author=bnull][rquote=692851&tid=160306&author=Texium]The a ...
2-5-2024 at 17:53
by: Precipitates
Failed attempt at making chloroform[?]
[rquote=692843&tid=160307&author=AndrewOfWallachia]
To be totally honest the bottle says "& ...
2-5-2024 at 06:08
by: Precipitates
Pure CuCl2 from dirty HCl
[rquote=692815&tid=160306&author=Parakeet]If I tried making copper(II) chloride directly fro ...
1-5-2024 at 19:33
by: Precipitates
Pure CuCl2 from dirty HCl
[rquote=692816&tid=160306&author=Sir_Gawain]Place an open container of the dirty acid and an ...
1-5-2024 at 18:10
by: Precipitates
"Let's Distill Some H2SO4!" -Last Words
[rquote=692810&tid=160300&author=AndrewOfWallachia][rquote=692750&tid=160300&author= ...
1-5-2024 at 05:50
by: Precipitates
Synthesis of KOH
[rquote=692797&tid=160302&author=fx-991ex]
I dont have solubility data for this but it may ...
30-4-2024 at 18:38
by: Precipitates
"Let's Distill Some H2SO4!" -Last Words
I would want to perform all of these experiments outside - fires are just so much easier to deal wit ...
29-4-2024 at 18:07
by: Precipitates
"Let's Distill Some H2SO4!" -Last Words
Be very careful if you try that though, as diesel fuel in variable glassware over an open bunsen fla ...
29-4-2024 at 06:58
by: Precipitates
Yield of KClO₃ from boiled bleach
I think you will just end up with some groovy [url=https://sci-hub.yncjkj.com/10.1016/j.jcrysgro.201 ...
29-4-2024 at 06:16
by: Precipitates
"Let's Distill Some H2SO4!" -Last Words
[rquote=692749&tid=160300&author=AndrewOfWallachia]
Well, I have preformed about two of tho ...
28-4-2024 at 03:25
by: Precipitates
"Let's Distill Some H2SO4!" -Last Words
Distillation should be performed slowly, and outside to reduce the health hazard (and damage) if the ...
27-4-2024 at 22:42
by: Precipitates
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