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Make Potassium (from versuchschemie.de) I can imagine two reasons:
1. Maybe your lamp oil isn't suitable. It should have a boiling range ... |
19-11-2012 at 18:40 by: Pok |
Green Smash-Glow Crystals Terbium was a good idea. ![:)](./images/smilies/smile.gif)
It will work with other chemicals.
Use my method! Besides Terbium y ... |
22-10-2012 at 18:04 by: Pok |
Does H2CO3 exist ? which thread?
H2CO3 can be isolated and is very stable (in a pure state):
http://en.wikipedia ... |
16-10-2012 at 16:15 by: Pok |
Very low solubility of erbium oxide in mineral acids Got it!
0,29 grams Er2O3 + 1ml HCl (30%) ---heating 2 minutes---> pure ErCl3 * xH2O
[img]h ... |
6-10-2012 at 04:58 by: Pok |
Very low solubility of erbium oxide in mineral acids Rare earth sulfates are less soluble in hot water. This may be one reason? Are you sure, Er2O3 is le ... |
6-10-2012 at 04:41 by: Pok |
any pictures of manganate(V) salts ? Use google: https://www.sciencemadness.org/whisper/viewthread.php?tid=14644&page=8 |
5-10-2012 at 05:27 by: Pok |
Purification of phosphorus -- treatment of WP burns If he wants to go to a doctor, he should make clear or give hints that it was WP and nothing else (s ... |
2-8-2012 at 04:53 by: Pok |
Purification of phosphorus -- treatment of WP burns Tell the doctor that you found a piece of amber when you were in holidays at the baltic sea...you st ... |
1-8-2012 at 15:50 by: Pok |
Separating KNO3 And NaN3 In aqueous solution neither NaN3 nor KNO3 exist. You will have K+, Na+, N3- and NO3- ions. If you le ... |
28-7-2012 at 05:36 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=245417&tid=14970&author=White Yeti]Is it possible that the catalyst is simply being ... |
16-4-2012 at 12:01 by: Pok |
Make Potassium (from versuchschemie.de) I did it several times in 10:1 scale. It works. By the way, the patent also says "1 liter".
When I ... |
2-3-2012 at 07:01 by: Pok |
Why are pencil sharpners magnesium? Did anyone answer the question yet?
I think: [b]magnesium prevents the corrosion of the iron blad ... |
27-2-2011 at 14:52 by: Pok |
Cesium from CsCl [rquote=79740&tid=6981&author=iamthewaffler]
why [b]CESIUM[/b] is so much cheaper than [b]R ... |
24-12-2010 at 18:38 by: Pok |
Make Potassium (from versuchschemie.de) @MagicJigPipe
[rquote=196123&tid=14970&author=MagicJigPipe]Also, Pok, I don't think the boi ... |
23-12-2010 at 04:29 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=196110&tid=14970&author=Arthur Dent]
Since it seems that even dry KOH still contain ... |
22-12-2010 at 17:54 by: Pok |
Make Potassium (from versuchschemie.de) Hey cool, I'm not harmless anymore. |
20-12-2010 at 02:08 by: Pok |
Make Potassium (from versuchschemie.de) Many small K balls could possibly get unified by adding a few drops of isopropanol to the inert flui ... |
18-12-2010 at 14:42 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195454&tid=14970&author=len1]There are large differences between the post of Pok and ... |
17-12-2010 at 12:09 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195419&tid=14970&author=Sedit]I must ask due to videos I have seen on the internet t ... |
16-12-2010 at 23:48 by: Pok |
videos the pictures you already know. now some videos of the same (1st ever) procedure.
(1) one of my pr ... |
16-12-2010 at 14:29 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195391&tid=14970&author=hinz]Hi Pok
before this all ends in an endless flamewar, ... |
16-12-2010 at 14:12 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195362&tid=14970&author=blogfast25]No, but versuchschemie.de is German. I jumped to ... |
16-12-2010 at 13:44 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195321&tid=14970&author=blogfast25]if one can replicate it then we'e essentially don ... |
16-12-2010 at 12:16 by: Pok |
Make Potassium (from versuchschemie.de) [rquote=195292&tid=14970&author=watson.fawkes]To your best estimate, what was the smallest d ... |
16-12-2010 at 08:38 by: Pok |
Make Potassium (from versuchschemie.de) @Sedit
[rquote=195251&tid=14970&author=Sedit]It is the scientist goal to prove the experi ... |
16-12-2010 at 07:27 by: Pok |
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