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From where are you?
Nobody refers to it as a single continent. Thus America now refers only to the USA.
[quote][i]Or ... |
12-1-2005 at 08:54
by: Oxydro |
From where are you?
Saerynide: Only the stunted ones who can't make it over the sides of the nest  ...
Talkin ... |
11-1-2005 at 08:48
by: Oxydro |
Can sound influence reactions?
I'm not too badly off when it comes to ultrasound:
[img]http://uploads.savefile.com/redir/7716 ... |
31-12-2004 at 15:33
by: Oxydro |
magnitude of the particle in chemistry
What I take from this is that he wants to know how small he has to grind his chemicals, in order to ... |
22-12-2004 at 11:58
by: Oxydro |
Solanine
Solanine is a toxic chemical (specifically, a glyco-alkaloid) found in the members of the nightshade ... |
18-12-2004 at 21:58
by: Oxydro |
Piped gas and zippo
I think it's a safety feature -- so you can smell leaks more easily.
OT: If it's a real ... |
16-12-2004 at 05:20
by: Oxydro |
legal absolute ethanol
How about increasing concentration without distilling? |
12-12-2004 at 19:46
by: Oxydro |
"controlled substances & "listed" subtances
The difference is, explosives are not as massive a market as are drugs. A fair fraction of the popul ... |
12-12-2004 at 19:23
by: Oxydro |
Sodium Ethoxide and anhydrous EtOH
Yes, something has changed. Couldn't tell you exactly what, but it looked wrong to me -- and I ... |
9-12-2004 at 17:54
by: Oxydro |
Ethyl Iodide
Maybe it would have helped, had it not already been posted a few posts upthread. Redundant informati ... |
30-11-2004 at 07:17
by: Oxydro |
does anyone know how much water 1 atm can support in a column
Neutrino, I assume you're referring to the last section of my post, saying that it's assum ... |
22-11-2004 at 06:23
by: Oxydro |
does anyone know how much water 1 atm can support in a column
You neglected, JohnWW, to mention that this also means that if you want to pump water more than tha ... |
21-11-2004 at 20:21
by: Oxydro |
Needed books
I have it scanned but not processed. I'm on it. Quality is quite good, but it's all colore ... |
19-11-2004 at 05:44
by: Oxydro |
What's the big deal with alpha and beta sources?
[quote][i]Originally posted by neutrino[/i]
.... I think it’s just due to the fact that it’s a ... |
19-11-2004 at 04:14
by: Oxydro |
Chemistry Material
I would say that [url=http://www.belljar.net/]The Bell Jar[/url] is probably the best resource to f ... |
14-11-2004 at 13:54
by: Oxydro |
Taking a picture: balloon explosion
It works. I have generated chlorine & hydrogen with it before. The current density at the anode ... |
8-11-2004 at 19:00
by: Oxydro |
Taking a picture: balloon explosion
I'm taking the idea from this from Bromic's post on his teacher demoing the H2+Cl2 reactio ... |
7-11-2004 at 09:36
by: Oxydro |
Taking a picture: balloon explosion
The setup I envision is similar to this (hopefully attached), but running conc. NaCl solution instea ... |
7-11-2004 at 07:54
by: Oxydro |
Taking a picture: balloon explosion
I was just thinking, for no really good reason, about the hydrogen+chlorine reaction as described in ... |
7-11-2004 at 07:15
by: Oxydro |
Matchheads (chlorate in..)
I think potassium, but I'm not sure.... it seems the most suitable: not hygroscopic, not as sen ... |
4-11-2004 at 06:17
by: Oxydro |
mole ratio
He's referring to the law of multiple proportions I believe. If you take 2 compounds (1 & 2 ... |
3-11-2004 at 15:14
by: Oxydro |
More on PbO2 electrodes
Wouldn't the copper reduce the plating as fast as it formed?
Edit: woops, never mind, bad mo ... |
26-10-2004 at 03:17
by: Oxydro |
Carbon arc Furnace
I think, with the parallel diodes, in practice the resistance of the diodes and their leads creates ... |
21-10-2004 at 15:49
by: Oxydro |
Carbon arc Furnace
Oh, an arc welder would be wonderful... if I happened to have one. Although it's probably the b ... |
20-10-2004 at 19:26
by: Oxydro |
Crucibles and Metalcasting
(a bit off topic)
Oil burner you say Cyrus... I actually managed to make one of those this past s ... |
20-10-2004 at 13:00
by: Oxydro |
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