| Search |
| [Next Page] |
Solubility of elements without chemical reaction
Sulphur is reported to be soluble in toluene, and can be recrystallised from it. Doesn't add a new e ... |
16-2-2016 at 08:18
by: Bezaleel |
Purifying ammonium sulfate fert
In case the brown stuff is iron related, you could add some ammonia solution and then filter. Iron h ... |
22-1-2016 at 08:51
by: Bezaleel |
Preparation of Anhydrous Aluminum Chloride from Cupric Chloride and Aluminum
[rquote=431480&tid=64677&author=blogfast25][rquote=431478&tid=64677&author=gdflp]Fer ... |
18-12-2015 at 11:48
by: Bezaleel |
Diethylamine Hydrochloride Synthesis
Thanks, going to read through it right away  |
4-12-2015 at 08:40
by: Bezaleel |
Diethylamine Hydrochloride Synthesis
[rquote=429625&tid=24131&author=MrHomeScientist]I ended up purchasing some of the title comp ... |
2-12-2015 at 08:10
by: Bezaleel |
Gold Recovery Computer Scrap Complete Process
Great work, kadriver, thanks for making and sharing this very well done video! And writing in text t ... |
16-10-2015 at 08:15
by: Bezaleel |
What a Book Find!
From a closing library I obtained Chemische Berichte, years 1911 through 1997 (when it was merged in ... |
11-9-2015 at 07:51
by: Bezaleel |
Pretty Pictures (2)
[rquote=398108&tid=26378&author=fluorescence]Hopefully some Tetracyanocuprate(II). It's said ... |
17-4-2015 at 04:59
by: Bezaleel |
Game: Chemistry from natural resources only
Well, that requires quite some specials.
Where would you get the required ethanolamine from? And ... |
15-4-2015 at 02:52
by: Bezaleel |
Copper (II) Permangante solubility info?
[rquote=396267&tid=61743&author=Sulaiman](...)
I must admit, my efforts so far have not pro ... |
12-3-2015 at 04:38
by: Bezaleel |
New to forum - Help testing boiler water
Calcium carbonate is almost always dissolved in tapwater. It simply comes from the source of the tap ... |
7-1-2015 at 10:07
by: Bezaleel |
Crystal Growing
The only - really sophisticated - method I can think of (only works for diamagnetic crystals) is by ... |
6-1-2015 at 10:59
by: Bezaleel |
Water exchange between different hygroscopic salts
I cannot answer your question, but I can share a bit of related experience.
A while ago I made Pr ... |
26-11-2014 at 10:11
by: Bezaleel |
XENON liquid scintillation
Yes, a pressurised gas also ionises. You can ionise water (or any other liquid or solid), if you sup ... |
26-11-2014 at 08:56
by: Bezaleel |
Gases seperation (by gravity)
[rquote=353039&tid=37469&author=Oxirane]If gases are miscible, how can Uranium hexafluoride ... |
14-10-2014 at 11:37
by: Bezaleel |
So what have you been doing?
[rquote=347302&tid=34674&author=Brain&Force]What chemistry-related things have you been ... |
29-9-2014 at 09:35
by: Bezaleel |
Separation of metals from Non Lead Solder
As far as I remember, dissolving solder in nitric acid, produces hydrated SnO, not Sn2+. This is pre ... |
29-9-2014 at 09:14
by: Bezaleel |
Dissolving Neodymium Magnet in Citric Acid?
I read that in the last 10 years or so it was discovered that Pr can be used as a partial replacemen ... |
26-9-2014 at 06:32
by: Bezaleel |
Dissolving Neodymium Magnet in Citric Acid?
Did you know citric acid is a good rust dissolver? Yellow to brown solutions are obtained, from pers ... |
24-9-2014 at 13:16
by: Bezaleel |
Colours
[quote][url=http://nickel.atomistry.com/compounds.html]Nickel on Atomistry[/url]
Preparation of Nic ... |
11-7-2014 at 08:34
by: Bezaleel |
Colours
Yes, was afraid of that, and the experiment proved it.
Fortunately, Sm isn't that expensive, if y ... |
9-7-2014 at 14:07
by: Bezaleel |
Rare earth metal video series
Here's another RENut. I don't really know what fascinates me about them. Their subtle colours defini ... |
9-7-2014 at 14:02
by: Bezaleel |
Colours
I just tried to perform an electrolysis of a Sm(OAc)3 solution, 1 spatula tip full of small crystals ... |
9-7-2014 at 13:16
by: Bezaleel |
Boron reactivity?
[rquote=336235&tid=31101&author=IrC]I should expand on my thoughts. From wiki: "Its critica ... |
30-6-2014 at 08:23
by: Bezaleel |
Praseodymium acetate
Thank you all for your answers and suggestions! Nezza's answer pointed me to the possible existence ... |
17-6-2014 at 13:18
by: Bezaleel |
| [Next Page] |
