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Sulfides of Mo, W and V
A few years ago I tried to make some tetrathiomolybdate, [MoS4]2-. I was only somewhat successful. T ...
30-8-2019 at 07:42
by: Bezaleel
Chemistry of insoluble sulfides
[rquote=617845&tid=151973&author=Bedlasky]Ag2S should be soluble in Na2S2O3.

CuS is solub ...
19-7-2019 at 05:21
by: Bezaleel
sharing Awesome Chemical Pictures (Read first comment)
Playing with EDTA. Many complexes only seem to exist in solution. The copper-sodium complex retains ...
17-7-2019 at 15:00
by: Bezaleel
sharing Awesome Chemical Pictures (Read first comment)
[rquote=617759&tid=146675&author=fusso]Is it really blue? It looks white to me. Can you put ...
17-7-2019 at 14:30
by: Bezaleel
Molybdenum heteropolyacids are my long-time favorites
[file]76317[/file]
16-7-2019 at 13:33
by: Bezaleel
Botched a Simple Synth :(
I did extensive research after this reaction a few years back.
First of all, there exist several co ...
18-3-2019 at 09:13
by: Bezaleel
Enzyme based chemomechanical dental caries removal (Papacarie & Brix3000)
I just stumbled across this thread. Thanks so much for posting it!
(I have had a lot of dental issu ...
7-3-2019 at 05:33
by: Bezaleel
Barium Animus
Dan, I so much appreciate your persistence in pursuing this difficult goal! Thanks for giving us suc ...
26-2-2019 at 08:32
by: Bezaleel
Selectively complexing copper at low pH
A thought: do you think it could be removed electrolytically by adjusting the potential so that copp ...
22-2-2019 at 08:32
by: Bezaleel
German chemistry nomenclature
And Essigsäure can be guessed if you just pronounce it and compare to the pronunciation of acetic a ...
13-2-2019 at 11:28
by: Bezaleel
Making phosphorescent materials
Thanks for posting this!

I wonder why the argon shield works at all, because I would think that t ...
13-2-2019 at 11:22
by: Bezaleel
Zinc chloride from zinc used for construction - toxicity issues
Thanks, woelen. I did the experiment outdoors, of course.

So if I understand you correctly, you s ...
4-12-2018 at 09:32
by: Bezaleel
Zinc chloride from zinc used for construction - toxicity issues
[rquote=558611&tid=109035&author=UC235]A little internet suggests that it's likely to be all ...
4-12-2018 at 02:18
by: Bezaleel
Zinc chloride from zinc used for construction - toxicity issues
Last weekend, I tried to make zinc chloride. The product is intended to be used as a flux and does n ...
3-12-2018 at 16:42
by: Bezaleel
Found: a little bit of Dy.
Sound as if all the REs are present, but current focus seems to be on Dy, since "Dy magnets also kee ...
30-11-2018 at 07:22
by: Bezaleel
Recovering a sulphated lead acid battery
Interesting. I hadn't expected any recovery of the energy storage function, but you proved otherwise ...
22-10-2018 at 09:43
by: Bezaleel
Need help with growing crystals of sodium cobalt oxalate complex
Another possibility is that some chloride has remained. I much prefer suction filtration above solel ...
14-6-2018 at 07:34
by: Bezaleel
Help verify solubility data
Silly me. Thanks for pointing that out!
12-6-2018 at 16:24
by: Bezaleel
How do I recrystallize ferric chloride?
[rquote=521441&tid=83221&author=walruslover69]Going off that. Shouldn't you be able to preci ...
12-6-2018 at 16:11
by: Bezaleel
How do I recrystallize ferric chloride?
An idea:
* Make the FeCl3 solution as concentrated as possible by evaporation.
* Add the double vo ...
11-6-2018 at 09:16
by: Bezaleel
Help verify solubility data
1. All letters H are in red, all letters P are in blue, and all letters M are in green. So I do not ...
11-6-2018 at 08:32
by: Bezaleel
Nickel, Iron, and Molybdenum from Mu-Metal (Hard Drives)
Maybe slightly of-topic, but when you're after nickel, why don't you try a pottery supplies shop and ...
8-6-2018 at 06:58
by: Bezaleel
The trouble with neodymium...
[rquote=517428&tid=14145&author=Lab Rat](...)

As for dissolving Nd2O3, I wonder if you've ...
8-6-2018 at 06:07
by: Bezaleel
The trouble with neodymium...
Thanks for posting all this, Lab Rat! Great work!

I've been working on Nd as well. Separating it ...
7-5-2018 at 08:33
by: Bezaleel
new way of PCB via plating
I appreciate your effort, experimental. The majority of my experiments also fail when trying out som ...
29-1-2018 at 03:31
by: Bezaleel
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