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Dissolution of aluminum in weak acids
Is aluminum borate very soluble? I wouldn't expect so, so I would also expect that removing the oxi ...
3-1-2014 at 15:14
by: DraconicAcid
Potassium on Pluto
Even if we could get to it, trying to lift a piece small enough to use as jewellry out of that kind ...
3-1-2014 at 13:58
by: DraconicAcid
Harnessing the smell of Butyric acid
Speaking of smells, I found this interesting:

http://jameskennedymonash.files.wordpress.com/2013/ ...
3-1-2014 at 13:27
by: DraconicAcid
Potassium on Pluto
[rquote=313868&tid=28290&author=Zyklonb][url=http://www.space.com/18562-what-is-pluto-made-o ...
3-1-2014 at 13:25
by: DraconicAcid
Arsenic from Skutterudite
I get:

2 CoAs[sub]3[/sub] + 12 OH[sup]-[/sup] + 11 OCl[sup]-[/sup] --> 2 Co(OH)[sub]2[/sub] + ...
2-1-2014 at 13:33
by: DraconicAcid
Arsenic from Skutterudite
[rquote=313706&tid=25979&author=blogfast25]A few relevant reduction potentials (CRC Ed. 86 v ...
2-1-2014 at 12:46
by: DraconicAcid
Arsenic from Skutterudite
I suspect cobalt arsenate would also be insoluble.
1-1-2014 at 19:56
by: DraconicAcid
The solubilities - which one crashes out first?
As far as I understand it, it's complicated.

If you have two dissimilar solutes (say, benzoic aci ...
30-12-2013 at 22:59
by: DraconicAcid
Potassium Isopropyl Xanthate (pictures)
[rquote=313116&tid=28189&author=Mailinmypocket]Went through my binder and found the procedur ...
28-12-2013 at 16:44
by: DraconicAcid
Potassium Isopropyl Xanthate (pictures)
I seem to recall reading that the trithiocarbonate ion is orange-red. Perhaps this is what you're g ...
28-12-2013 at 16:42
by: DraconicAcid
The Short Questions Thread (4)
[rquote=312969&tid=25055&author=DubaiAmateurRocketry]can any of those cation and anion go to ...
27-12-2013 at 14:43
by: DraconicAcid
Isolating Methyl Salicylate
[rquote=312874&tid=6883&author=ChemSwede][rquote=312845&tid=6883&author=DraconicAcid ...
26-12-2013 at 19:20
by: DraconicAcid
Isolating Methyl Salicylate
Recrystallize it from water. It dissolves in hot water, precipitates from cold.
26-12-2013 at 14:12
by: DraconicAcid
General Discussion of Terbium Compounds
[rquote=312783&tid=27265&author=blogfast25]
From my latest gadget, the CRC Ed. 86:

Tb< ...
26-12-2013 at 12:07
by: DraconicAcid
CuCl2 + Al in solvents other than water
[rquote=312491&tid=28104&author=Crypto]
[quote]
Aluminum will preferentially react with co ...
23-12-2013 at 15:42
by: DraconicAcid
CuCl2 + Al in solvents other than water
Aluminum will preferentially react with copper(II) ions over alcohol, surely.
23-12-2013 at 15:27
by: DraconicAcid
CuCl2 + Al in solvents other than water
[rquote=312419&tid=28104&author=bismuthate]Tis what I concluded, but now I wonder why gas is ...
23-12-2013 at 12:29
by: DraconicAcid
High Pressures
[rquote=312354&tid=28064&author=Brain&Force]Is there any information on the possible str ...
22-12-2013 at 22:22
by: DraconicAcid
azeotrope
[rquote=312324&tid=28089&author=lab33]I want to make a methylamine solution in methanol by s ...
22-12-2013 at 17:26
by: DraconicAcid
High Pressures
http://www.sciencedaily.com/releases/2013/12/131219142138.htm

Apparently, at a few thousand atmos ...
20-12-2013 at 22:00
by: DraconicAcid
Pseudoscience & Willful Ignorance
While Xmas shopping last year, I came across a fellow selling "orgonite" (cheap plastic with metal s ...
20-12-2013 at 09:21
by: DraconicAcid
Nitric Acid and Silver Nitrate
[rquote=311858&tid=27851&author=zenosx]I'll second the idea to separate two stickies... One ...
19-12-2013 at 16:46
by: DraconicAcid
a solubility question
Calcium sulphate.
19-12-2013 at 12:39
by: DraconicAcid
Canada - home chemistry laws
When I lived in Edmonton (early, mid-nineties), there was a home chemist who neutralized a solution ...
19-12-2013 at 12:16
by: DraconicAcid
Ammonium TRI-nitrate --- The old, new oxidizer
[rquote=303059&tid=26664&author=Antiswat]about its properties.. i dont get how it can be cau ...
19-12-2013 at 11:40
by: DraconicAcid
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