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Pretty Pictures (2)
Not chemistry related, but pretty nonetheless. The panorama feature on my camera is useful for captu ... |
12-12-2013 at 20:30
by: Brain&Force |
More findings
More fun results...
The solution that "fluoresced" actually didn't. It was caused by triiodide ions ... |
12-12-2013 at 20:20
by: Brain&Force |
Pnictogen hydride acid-base chemistry
Did my thread for uncharacterized compounds inspire this?
My internal etymology-man suggests phosph ... |
11-12-2013 at 21:33
by: Brain&Force |
The novel and uncharacterized compounds thread.
Whoa! I did not expect to get a lot of responses. Thanks for the critiques; I'll address them indivi ... |
8-12-2013 at 17:22
by: Brain&Force |
The novel and uncharacterized compounds thread.
So many compounds lack information that can be found in basic references such as Wikipedia.
If yo ... |
7-12-2013 at 21:40
by: Brain&Force |
General Discussion of Terbium Compounds
The vacuum thing was my creation, sorry about that.
What I found interesting is that the fluoresc ... |
7-12-2013 at 20:45
by: Brain&Force |
An interesting finding
Warning: long post.
[rquote=310104&tid=27265&author=blogfast25]
Can I insist on a short ... |
6-12-2013 at 18:18
by: Brain&Force |
Some success! But...
My whole post (quite a long one) got deleted when I previewed it. I'm not going to bother writing it ... |
4-12-2013 at 16:15
by: Brain&Force |
Pretty Pictures (2)
Kristof, your pictures are amazing. What were you trying to make?
I'll try to compete with my mor ... |
1-12-2013 at 16:54
by: Brain&Force |
The true mad science, hydrogen azide distillation
This is crazy awesome. I wouldn't even think of trying this, even in a well-controlled environment. ... |
1-12-2013 at 16:25
by: Brain&Force |
Are you going to observe Comet ISON?
Latest LASCO C2 images suggest ISON has disintegrated. It started on a fading trend earlier today an ... |
28-11-2013 at 10:32
by: Brain&Force |
Are you going to observe Comet ISON?
You'd have to wake up before sunrise and look to the northeast to see the comet. Find a flat horizon ... |
27-11-2013 at 17:50
by: Brain&Force |
Are you going to observe Comet ISON?
Comet ISON is currently in the LASCO C3 field of view and it's getting bright, [i]fast.[/i] It could ... |
27-11-2013 at 16:40
by: Brain&Force |
General Discussion of Terbium Compounds
The GAA idea is a good one, but there's a problem. I'm working in a school, and as far as I know we ... |
25-11-2013 at 15:51
by: Brain&Force |
General Discussion of Terbium Compounds
I need to clarify something else. The white powder was like suspended dust, very sparse and hard to ... |
23-11-2013 at 13:51
by: Brain&Force |
What is the coolest experiment you've tried/completed?
I don't have much chemistry experience, but here goes. It's a simple list...
Mixing potassium per ... |
22-11-2013 at 18:05
by: Brain&Force |
On the subject of immortality
Terbium will not die.
My mentor for the fair took the terbium to his house and tried to break it. ... |
22-11-2013 at 17:19
by: Brain&Force |
Lab report, day 1 - Funny story
Even though I can't get powder, I did discuss the idea with my mentor for the fair and we decided to ... |
20-11-2013 at 16:36
by: Brain&Force |
General Discussion of Terbium Compounds
Eddygp, lanthanides aren't [i]that[/i] expensive - that is, if you know [url=http://www.elementsales ... |
19-11-2013 at 21:01
by: Brain&Force |
General Discussion of Terbium Compounds
Wikipedia has a [url=http://en.wikipedia.org/wiki/Terbium#Compounds]reference[/url] to terbium(I) ch ... |
17-11-2013 at 14:41
by: Brain&Force |
General Discussion of Terbium Compounds
[quote]
I think several of us here would appreciate a report on the TbI[sub]3[/sub] synth (in MeOH ... |
16-11-2013 at 10:47
by: Brain&Force |
General Discussion of Terbium Compounds
Both aluminum and lanthanide halides hydrolyze easily and act as Lewis acids, so you might be right ... |
15-11-2013 at 16:10
by: Brain&Force |
General Discussion of Terbium Compounds
[quote]
Do compare the half potentials for:
H3O+ + e- === > H2O + 1/2 H2
And:
1/2 I2 ... |
15-11-2013 at 15:32
by: Brain&Force |
General Discussion of Terbium Compounds
Thank you all for your replies.
blogfast25, direct union is quite favorable, but terbium is nearl ... |
14-11-2013 at 16:11
by: Brain&Force |
Dopachrome
Fluorescence, terbium is not very reactive towards dry air and doesn't seem to corrode, especially n ... |
14-11-2013 at 15:05
by: Brain&Force |
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