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Separate Chemistry Notes collection
I second that!
We could use the wiki for making notes about compounds that do not have extensive ... |
6-6-2014 at 16:27
by: Brain&Force |
Pretty Pictures (2)
Transit of Venus, 2012
<img src="http://i.imgur.com/lMNQGXQ.jpg" title="I wish I had a better ... |
6-6-2014 at 15:20
by: Brain&Force |
Don't Panic -- software upgrades in progress
I can confirm it's just Whimsy, access to References has not been affected.
[edit] it appears sev ... |
4-6-2014 at 15:29
by: Brain&Force |
Big update
I haven't been here for a long time...anyway, I have several updates to make. I likely won't be cont ... |
4-6-2014 at 15:25
by: Brain&Force |
Pretty Pictures (2)
A 2 gram piece of terbium from the 6 gram piece I had, viewed under a dissection microscope. The den ... |
4-6-2014 at 14:41
by: Brain&Force |
Separate Chemistry Notes collection
[rquote=333187&tid=30490&author=Lambda-Eyde][rquote=333168&tid=30490&author=The Vola ... |
4-6-2014 at 14:27
by: Brain&Force |
Separate Chemistry Notes collection
I would DEFINITELY use the site. My terbium work would be much neater in such a site rather than in ... |
4-6-2014 at 11:45
by: Brain&Force |
Aluminium ChloroSulphate Crystal
I'm pretty sure the impurity is iron(III) ions. As recommended earlier, I would use thiocyanate to c ... |
2-6-2014 at 19:58
by: Brain&Force |
Obtaining rare earths from around the house
From several research papers I have read, the best idea for tracking terbium in mixtures is to add i ... |
2-6-2014 at 19:52
by: Brain&Force |
Happy Birthday, Sciencemadness!
Who forgot this? Wait, me. 
Thanks to all of the members who have listened to all of the crazy ... |
2-6-2014 at 19:47
by: Brain&Force |
The Short Questions Thread (4)
I've read that ascorbic acid works well for mirror-making as well.
Zwitterion copper-plated his H ... |
30-5-2014 at 14:57
by: Brain&Force |
gas phase reduction of ag2o
[rquote=332768&tid=30465&author=elementcollector1]Fine powders of substances are very often ... |
30-5-2014 at 14:43
by: Brain&Force |
Chemistry Games
The Volatile Chemist, just ask Polverone or woelen for access. You only need ~50 posts to get in. |
26-5-2014 at 13:46
by: Brain&Force |
Chemistry Games
I got the Ne tile on the first trial. The fusion game is awesome!
http://www.geek.com/games/fe26- ... |
26-5-2014 at 12:32
by: Brain&Force |
Ferricyanide stuff
I'm just spitballing here, but would potassium sulfite work as a reducer? |
25-5-2014 at 20:31
by: Brain&Force |
Rhodium Clothing, a chemistry based apparel designer
The "LOADING CAFFEINE" one is hilarious. There's an Android app called "Caffeine" that keeps your ph ... |
25-5-2014 at 20:29
by: Brain&Force |
Less Idiocy than I used to exhibit
You know, simply dissolving manganese metal in hydrochloric acid will also generate chlorine. I'm su ... |
24-5-2014 at 09:29
by: Brain&Force |
Sciencemadness comment box!
Questions? Comments? Suggestions? Complaints? Concerns?
If they're short enough, place them here. ... |
23-5-2014 at 16:57
by: Brain&Force |
The trouble with neodymium...
In my work with terbium I add potassium sulfate directly to the solution as crystals. It works fine ... |
23-5-2014 at 14:00
by: Brain&Force |
Pretty Pictures (2)
[rquote=332030&tid=26378&author=arkoma]8" Celestron[/rquote]
I got one too! It's a black ... |
22-5-2014 at 14:41
by: Brain&Force |
Pseudoscience & Willful Ignorance
https://www.youtube.com/watch?v=efAUCG9oTb8 |
22-5-2014 at 14:12
by: Brain&Force |
I had my lab searched!
Can someone translate the text of the newspaper article? |
21-5-2014 at 18:09
by: Brain&Force |
sodium iodide from KI
[color=Orange]Why not oxidize it to iodine and react it with sodium hydroxide? I think this will pro ... |
21-5-2014 at 14:06
by: Brain&Force |
Pretty Pictures (2)
I'm the 20000th viewer of this thread!
Two telescope shots. The first one is a crow I photographe ... |
21-5-2014 at 13:45
by: Brain&Force |
Intangible Force Generator
What happens if you drop the aerogel in water? If your hypothesis is correct, the aerogel should abs ... |
21-5-2014 at 13:40
by: Brain&Force |
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