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Exotic thermites & analogs
Kinda Kewl but still amazing.
http://www.youtube.com/watch?v=hNaFWq4JzS8&mode=related&searc ... |
19-11-2006 at 17:57
by: The_Davster |
The Halogens and Alkalis Confined! (Pictures)
If the metal is not tight in the glass, it will shake around breaking the ampoule. Had it happen wi ... |
19-11-2006 at 16:02
by: The_Davster |
Error
"Database connection error!
A connection to the Database could not be established.
Please check yo ... |
18-11-2006 at 21:37
by: The_Davster |
The Halogens and Alkalis Confined! (Pictures)
Nice samples, I have been intending to ask a proff of mine to order me a 5g ampoule of Cs from Alfa. ... |
18-11-2006 at 16:54
by: The_Davster |
BH3/THF
I am pretty sure diborane can be bubbled into THF to make this as well.
Diborane is available fro ... |
17-11-2006 at 15:35
by: The_Davster |
ultra powerful binary (red paste) or bogus?
Bull.
The sparks were likely the remainder fuse shooting away. Was there a real explosive in the ... |
17-11-2006 at 15:33
by: The_Davster |
What sex are you?
Its about 50/50 up here in my more advanced chem courses. And the grad student ratio is around that ... |
17-11-2006 at 15:20
by: The_Davster |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
There has been talk of tetrazoles and precursors in several threads, usually as off-topic discussion ... |
15-11-2006 at 19:36
by: The_Davster |
N3Cl
From 'Energetic Materials-Physics and Chemistry of the Inorganic Azides'
I would consider it a co ... |
14-11-2006 at 18:27
by: The_Davster |
The next generation of modified computer power supplies
Tired of blowing computer power supplies? I sure am. So I built this device which plugs into any A ... |
12-11-2006 at 13:00
by: The_Davster |
Your lab
Been done:
https://sciencemadness.org/talk/viewthread.php?tid=2448
https://sciencemadness.org/talk ... |
12-11-2006 at 00:55
by: The_Davster |
Strike anywhere matches from safety matches
Haha. That exact movie got me hooked on chemistry at a young age. Really that entire movie got me ... |
11-11-2006 at 17:47
by: The_Davster |
LiAlH4 vs NaBH4
I think you meant that LiAlH4 would reduce benzoic to phenol, not decarboxylate. I have never used ... |
11-11-2006 at 14:38
by: The_Davster |
What sex are you?
Congrats! We could have a 'guess the gender' poll!(kidding ). I am guessing
female because of all ... |
10-11-2006 at 20:24
by: The_Davster |
New line of chemical products at home depot!
Rona/home depot usually have it as air dehumidifier. 'Dry-z-air' is one brand. Big sacks. |
9-11-2006 at 18:37
by: The_Davster |
Egg Drop Project Help!
Did one of those once, did not have a size limitation though. I suspended the egg in the centre a a ... |
8-11-2006 at 20:23
by: The_Davster |
Sodium peroxide 8-hydrate
Thanks not_important, I had many inflated beliefs of the power of teflon tape, now dispelled.
[Edit ... |
7-11-2006 at 21:02
by: The_Davster |
The Smell of Iron, Copper
Has anyone else noticed that some people smell distinctly metallic? This girl who sits next to me i ... |
6-11-2006 at 22:04
by: The_Davster |
Sodium peroxide 8-hydrate
Yup, turns out humidity had really changed a few months ago...So much for the notoriously dry weathe ... |
6-11-2006 at 21:58
by: The_Davster |
Uranium Ore -> Uranium Oxide & the Metal
Sounthern Alberta had a 'Uranium rush' of sorts start last summer. I have been meaning to find an e ... |
6-11-2006 at 14:58
by: The_Davster |
metal oxides
I second the use of electrolysis for this, I have in the past used electrolysis of KNO3 solutions wi ... |
5-11-2006 at 21:49
by: The_Davster |
New line of chemical products at home depot!
Yes yes, I am just lazy
I suppose it could be mistaken, but common sense dictates that anhydrou ... |
5-11-2006 at 21:39
by: The_Davster |
Synthesis Phenol
[quote][i]Originally posted by woelen[/i]
Show us, what you have found already on the propertie ... |
4-11-2006 at 13:49
by: The_Davster |
Cesium from CsCl
CsCl melts at 646 C, Cs metal boils at 669C. Without propper temp control you are going to boil awa ... |
4-11-2006 at 09:35
by: The_Davster |
" glassy " carbon ????
Alfa's catalog has an entire section on glassy carbon. Really expensive stuff.
A quote:
"Advant ... |
2-11-2006 at 18:12
by: The_Davster |
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