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Colored inorganic liquids.
Simple halogens have a nice progression of spectrum:
F2 condenses at -188 C, and is very pale yello ... |
27-1-2023 at 01:39
by: chornedsnorkack |
Tungsten trioxide
For example, how does H2WO4 react with H2SO4?
It is ill complexing acid, so WO3 should not dissolve ... |
11-1-2023 at 08:26
by: chornedsnorkack |
Tungsten trioxide
What is the water activity where WO3 is in equilibrium with its hydrates? |
10-1-2023 at 13:22
by: chornedsnorkack |
Other acids than oxyacids
[rquote=680208&tid=61779&author=Bedlasky]
Fluoroacid is usually use as term for inorganic ... |
10-1-2023 at 02:39
by: chornedsnorkack |
Other acids than oxyacids
What qualifies a "fluoroacid" as "existing"? What qualifies it as being an "acid"? |
8-1-2023 at 02:32
by: chornedsnorkack |
Ferrates vs. perxenates
Hypochlorite is quoted as oxidant oxidizing iron to ferrates. Does iron readily dissolve in bleach?
... |
2-11-2022 at 23:33
by: chornedsnorkack |
Ferrates vs. perxenates
[rquote=677460&tid=158896&author=clearly_not_atara]http://en.wikipedia.org/wiki/Standard_ele ... |
11-10-2022 at 00:44
by: chornedsnorkack |
Hydrochloric acid 32%
[rquote=677316&tid=158953&author=Mateo_swe]I have bought some about 32% HCL several years ag ... |
4-10-2022 at 23:17
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677019&tid=158933&author=Gammatron]One of the many cool aspects of uranium is that t ... |
29-9-2022 at 23:02
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677141&tid=158933&author=teodor]I think it is a good idea for an amateur chemist to ... |
28-9-2022 at 23:51
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677130&tid=158933&author=teodor] and there is a little point in an experiment if the ... |
28-9-2022 at 21:32
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677039&tid=158933&author=teodor][rquote=677037&tid=158933&author=Gammatron]
... |
28-9-2022 at 11:50
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677113&tid=158933&author=woelen]The things you mention are of another level. What I ... |
28-9-2022 at 04:39
by: chornedsnorkack |
Symbol for hexavalent uranium?
[rquote=677080&tid=158933&author=woelen]If you really want to proceed beyond the level of fo ... |
28-9-2022 at 01:39
by: chornedsnorkack |
Ferrates vs. perxenates
Both ferrates and perxenates are renowned as simple salts which are reasonably stable in alkaline aq ... |
14-9-2022 at 01:52
by: chornedsnorkack |
Hygroscopic vs High Solubility
One part of hygroscopicity is osmotic pressure. Solutions which have a high osmotic pressure have a ... |
31-5-2022 at 23:36
by: chornedsnorkack |
Best way to extract sodium hypochlorite?
[rquote=671906&tid=158455&author=S.C. Wack][rquote=671876&tid=158455&author=chorneds ... |
12-3-2022 at 04:30
by: chornedsnorkack |
Best way to extract sodium hypochlorite?
[rquote=671875&tid=158455&author=woelen]NaClO is quite unstable. It never is sold as a solid ... |
11-3-2022 at 02:23
by: chornedsnorkack |
Why does fluorine gas not evolve with HF and KMnO4?
And a key factor is that fluorine is much stronger oxidizer than oxygen. Thus, when oxidized substan ... |
10-3-2022 at 06:26
by: chornedsnorkack |
Quantifying hygroscopicity
Plenty of scientists have done it, and published the redults, which are scattered around literature. ... |
24-2-2022 at 00:09
by: chornedsnorkack |
Stability of diluted chloric acid solutions
[rquote=671336&tid=158261&author=Antiswat]"It explodes on storage, within one month of its p ... |
23-2-2022 at 12:02
by: chornedsnorkack |
Stability of diluted chloric acid solutions
Typical dismutation reactions of overly concentrated HClO[sub]3[/sub] go like
3HClO[sub]3[/sub]=HCl ... |
19-2-2022 at 12:42
by: chornedsnorkack |
Separating Iridium from Gold
Pb is a problem:
https://link.springer.com/content/pdf/10.1007/BF03214762.pdf
By far the largest i ... |
6-2-2022 at 12:51
by: chornedsnorkack |
Sulphurous acid metastability and catalysts
[rquote=667526&tid=158049&author=chemister2015]H2SO3 not known as a molecule. There are only ... |
20-11-2021 at 14:26
by: chornedsnorkack |
Sulphurous acid metastability and catalysts
Fairly strong and reducing acids include HI, H2SO3 and H3PO2.
HI is stable to dismutation and stron ... |
1-11-2021 at 23:47
by: chornedsnorkack |
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