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Separating Hydroxides
[quote]
The tetraamminecopper complex is a lovely intense cobalt blue if you haven't seen it before ... |
26-3-2007 at 02:02
by: indigofuzzy |
Vacuum (2-7 torr range) Can it be achieved cheaply?
@Sauron: This suddenly sounds almost trivially easy 
Hypothetically speaking then, if I wer ... |
26-3-2007 at 02:00
by: indigofuzzy |
Vacuum (2-7 torr range) Can it be achieved cheaply?
I apologize for the ambiguity. I meant within the range of 2 torr up to 7 torr, (1/300ish to 1/100is ... |
26-3-2007 at 01:30
by: indigofuzzy |
Vacuum (2-7 torr range) Can it be achieved cheaply?
Hmmm... this makes me severely doubt the validity of those "Do-it-yourself plasma tornado jars". Of ... |
26-3-2007 at 01:02
by: indigofuzzy |
Separating Hydroxides
@unintentionalChaos: 1) stupid question: Is aqueous ammonia the same "Ammonia" sold in grocery store ... |
26-3-2007 at 00:42
by: indigofuzzy |
Vacuum (2-7 torr range) Can it be achieved cheaply?
I was wondering if it's possible to achieve a 2-7 torr vacuum without spending several hundred us do ... |
26-3-2007 at 00:12
by: indigofuzzy |
Separating Hydroxides
Does anyone know of an effective way to separate Copper(II) Hydroxide form Magnesium Hydroxide?
I ... |
25-3-2007 at 23:47
by: indigofuzzy |
leary challenges 1937 tax stamp act and wins (?)
Well, if I may interject in halogen's defense: As I understand it, having the ability to do somethin ... |
18-3-2007 at 09:10
by: indigofuzzy |
Fluorescein
As for other non-toxic fluorescent compounds, there is Methyl Salicylate (aka oil of wintergreen).
... |
15-3-2007 at 00:06
by: indigofuzzy |
Human/Ape Crossbreeds
Ok, but who's egg and who's sperm? |
12-3-2007 at 20:27
by: indigofuzzy |
Petition to ban DHMO
[quote]
They have a TV show or something? I've seen a lot of vids of theirs telling the truth and m ... |
12-3-2007 at 20:15
by: indigofuzzy |
Photographing Spectra (fun with a super cheap diffraction grating)
I finally got ahold of a diffraction grating, albeit a dirt-cheap, relatively low quality one.
I ... |
25-2-2007 at 20:38
by: indigofuzzy |
Sodium!
Out of curiosity, would glass stand up to having molten salt and/or molten sodium metal in it? If so ... |
14-2-2007 at 04:56
by: indigofuzzy |
Production of Copper Sulfate by Electrolysis
After 4 months of fractional crystallization, I've gotten my original copper and magnesium sulfate s ... |
13-2-2007 at 00:51
by: indigofuzzy |
Gas discharges
After reading the suggested wikipedia article, it makes me wonder if other alkanes would produce the ... |
12-2-2007 at 23:15
by: indigofuzzy |
Gas discharges
[quote]Is the arc the same colour (roughly) as the blue flame of a gas cooker?[/quote]
Yes, very si ... |
12-2-2007 at 23:01
by: indigofuzzy |
Gas discharges
I doubt the green is from copper. I've used pure copper as an electrode before and not seen any gree ... |
12-2-2007 at 02:21
by: indigofuzzy |
Gas discharges
I've been developing a growing curiosity about the colors and spectra created by electrical discharg ... |
10-2-2007 at 01:12
by: indigofuzzy |
Salts leeched from ground?
Have you tried a flame test to see what color it emits? If it is Na2SO4 then it should turn a flame ... |
21-1-2007 at 02:41
by: indigofuzzy |
Mad Science at the max, where do you draw the line?
I draw the line wherever I stop feeling safe. For now, that rules out concentrated acids (until I'm ... |
17-1-2007 at 23:34
by: indigofuzzy |
Bromine Source and Synthesis
Ok, 7 pages is a lot to sift through, but has electrolysis been brought up?
I know that when elec ... |
15-1-2007 at 01:26
by: indigofuzzy |
How to create silver cladding on PTFE substrate?
Would bonding the foil with cyanoacrylate work? Or does super glue not work on teflon? |
11-1-2007 at 23:58
by: indigofuzzy |
What sex are you?
This thread explains the harshness I recieved on the "Internet Wankers" thread.
Much chauvanism h ... |
10-11-2006 at 03:34
by: indigofuzzy |
Extraction of eugenol
I hope this doesn't come across as a stupid question, but how would one extract clove oil from groun ... |
10-11-2006 at 03:11
by: indigofuzzy |
Sphere Geometry Questions
wouldn't 3 points arranged in an equillateral triangle also be equidistant around a sphere? or not?
... |
13-10-2006 at 08:41
by: indigofuzzy |
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