| Search |
| [Next Page] |
Solubility of 4th period metals in gallium and aluminum
Here's an interesting find:
http://iopscience.iop.org/1742-6596/98/6/062032/pdf/1742-6596_98_6_06 ... |
31-12-2013 at 16:11
by: Brain&Force |
General Discussion of Terbium Compounds
I have a better idea regarding removal of ICl[sub]4[/sub][sup]-[/sup] - just precipitate terbium as ... |
31-12-2013 at 15:12
by: Brain&Force |
General Discussion of Terbium Compounds
[img]http://www.elementsales.com/ebay/gen/ecoins/ec-tm-1_obvrev.jpg[/img]
[img]http://www.elementsa ... |
30-12-2013 at 12:07
by: Brain&Force |
Pyrophoric bulk elements
Sorry, [url=http://www.elementsales.com/re_exp/index.htm]this one[/url]. (I forgot to post the link) |
30-12-2013 at 11:58
by: Brain&Force |
Yellow stain on glassware
I've never tried this, but if you can get ahold of EDTA, that may work to chelate the iron away. Aci ... |
30-12-2013 at 11:03
by: Brain&Force |
Rare Earth Oxides
Terbium oxalate converts to Tb[sub]4[/sub]O[sub]7[/sub], not Tb[sub]2[/sub]O[sub]3[/sub]. This occur ... |
30-12-2013 at 10:46
by: Brain&Force |
Pyrophoric bulk elements
macckone, cerium doesn't have a protective oxide layer, its oxide just flakes off until the metal is ... |
30-12-2013 at 10:43
by: Brain&Force |
General Discussion of Terbium Compounds
Speaking of bfesser, can a mod change this thread's title to something like "General discussion of t ... |
30-12-2013 at 10:28
by: Brain&Force |
Potassium Isopropyl Xanthate (pictures)
Potassium isopropyl xanthate - so you have pix of PIX? 
Just be careful with disposal, xanthate ... |
28-12-2013 at 22:05
by: Brain&Force |
Pyrophoric bulk elements
Plutonium is pyrophoric, as shown in this photo:
[img]http://upload.wikimedia.org/wikipedia/commo ... |
28-12-2013 at 10:14
by: Brain&Force |
General Discussion of Terbium Compounds
Hmm...I forgot MnO[sub]2[/sub] would form. Considering the similarity of Tb[sub]4[/sub]O[sub]7[/sub] ... |
28-12-2013 at 10:04
by: Brain&Force |
General Discussion of Terbium Compounds
I found [url=http://books.google.com/books?id=MY8EAAAAYAAJ&pg=PA4&lpg=PA4&dq=terbium+cit ... |
27-12-2013 at 16:25
by: Brain&Force |
The Short Questions Thread (4)
[rquote=312895&tid=25055&author=Zyklonb][rquote=312847&tid=25055&author=DubaiAmateur ... |
26-12-2013 at 21:09
by: Brain&Force |
General Discussion of Terbium Compounds
The fact that terbium forms mixed oxides (Tb[sub]4[/sub]O[sub]7[/sub] and Tb[sub]6[/sub]O[sub]11[/su ... |
26-12-2013 at 20:55
by: Brain&Force |
General Discussion of Terbium Compounds
There's an interesting finding I forgot to mention in this thread. In the solution that appeared to ... |
25-12-2013 at 19:06
by: Brain&Force |
Youtube collaboration: Color change reactions
Try neodymium and holmium salts, whose colors depend on the type of lighting. For holmium this can b ... |
23-12-2013 at 15:59
by: Brain&Force |
A writing idea
Pardon my ignorance, but what does glodeism mean? Google turns up nothing but this thread.
You ma ... |
23-12-2013 at 15:51
by: Brain&Force |
Is the US Pharmacopeia trustworthy?
No, you should use this site: [url=http://www.usp.org/]http://www.usp.org/[/url] This is the officia ... |
23-12-2013 at 15:38
by: Brain&Force |
Rare earths from Gadolinite (Ytterbite)
I made a small mistake; thorium often mixes with cerium due to similar chemistry. However, thorium i ... |
22-12-2013 at 22:34
by: Brain&Force |
High Pressures
Is there any information on the possible structure of the compounds? I wonder if the ion Cl[sub]3[/s ... |
22-12-2013 at 22:10
by: Brain&Force |
General Discussion of Terbium Compounds
You can use the picture. Where is it going to be used? If you need a larger one, I can send you the ... |
22-12-2013 at 21:58
by: Brain&Force |
General Discussion of Terbium Compounds
I dried the solution further and ended up getting yellow flakes of what appears to be terbium(III) c ... |
21-12-2013 at 10:12
by: Brain&Force |
Rare earths from Gadolinite (Ytterbite)
You can get at least three rare earths out - cerium, europium, and terbium. All three have a oxidati ... |
21-12-2013 at 09:36
by: Brain&Force |
General Discussion of Terbium Compounds
I was able to dry some TbCl[sub]3[/sub] in a vacuum dessicator, but only partially. It displayed a s ... |
17-12-2013 at 21:06
by: Brain&Force |
Making metal powders
thebean, try adding salt and aluminum foil (or old drink cans) to your CuSO[sub]4[/sub]. That works ... |
14-12-2013 at 18:34
by: Brain&Force |
| [Next Page] |
