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Iodides and ozone
Potassium Iodide /Starch paper is used as a test for ANY oxidizer. The KI/starch paper is moistened ... |
10-3-2006 at 21:49
by: Mr. Wizard |
chloral hydrate synthesis
This got me looking for more information. Chloral is a rather active compound that combines with 'na ... |
3-3-2006 at 12:17
by: Mr. Wizard |
chloral hydrate synthesis
Did you mean iodized table (salt) that would dissolve in it? Or did you mean an iodine tablet?
I ... |
3-3-2006 at 10:58
by: Mr. Wizard |
Peculiar iron assay in Agricola
"Hoover wasn't so much a president (he was somewhat pushed into that position, and the Depression on ... |
26-2-2006 at 20:27
by: Mr. Wizard |
is there a way i can use hydrogen for rocket fuel
I read somewhere where leaking high pressure Hydrogen will ignite without an ignition source due to ... |
26-2-2006 at 19:04
by: Mr. Wizard |
Peculiar iron assay in Agricola
It doesn't exactly say that the iron ore is reduced in the 'forge of the blacksmith', but maybe it i ... |
25-2-2006 at 14:36
by: Mr. Wizard |
A general question on high pressure piping
To keep the walls from getting cold, don't let the dry ice touch the walls. Just suspend it inside t ... |
25-2-2006 at 08:19
by: Mr. Wizard |
A general question on high pressure piping
Aren't these the normal pressures encountered with normal CO2? I've used regular 1/8" steel and bras ... |
22-2-2006 at 20:35
by: Mr. Wizard |
Beaker recovery need help
Gasoline dissolves styrofoam. |
16-2-2006 at 19:27
by: Mr. Wizard |
au out of sea water
Wasn't that mention of the quantity of Gold in sea water for a cubic mile? |
5-2-2006 at 06:54
by: Mr. Wizard |
What's wrong with my bunsen burner?
As to making the hole bigger, go in small increments, as it's tough to make it small again. The ori ... |
2-2-2006 at 09:52
by: Mr. Wizard |
oleum & SO3
[quote][i]Originally posted by garage chemist[/i]
-snip-
The distillate, on pouring it into a beak ... |
1-2-2006 at 11:11
by: Mr. Wizard |
What's wrong with my bunsen burner?
I'm sure this is well known to most, but for the benefit of the others, you have a smaller hole, or ... |
31-1-2006 at 18:01
by: Mr. Wizard |
Preparation of Vermilion (HgS)
m3matthew, I would be very reluctant to mix Mercury and Sulfur in an open marble mortar. What will k ... |
28-1-2006 at 17:55
by: Mr. Wizard |
Human/Ape Crossbreeds
Do we really need any more weird zoo specimens? We need more forward evolution not giant steps back ... |
20-1-2006 at 22:59
by: Mr. Wizard |
Search Engine software
I think Mac OSX Tiger does this and the information is available through the Spotlight application. ... |
20-1-2006 at 20:31
by: Mr. Wizard |
Juggler and red flames
Colored flames are often not as bright as flames from burning gasoline or kerosene. To make sure you ... |
20-1-2006 at 10:17
by: Mr. Wizard |
I.V.F. and I.U.I methods of Human/Ape Crossbreeding
I read recently that Stalin, in an attempt to breed super soldiers that wouldn't eat too much and ot ... |
18-1-2006 at 23:47
by: Mr. Wizard |
Quirky iron sulphate
"Secondly; when I first dissolved the iron, after the reaction had finished there was a very sharp u ... |
17-1-2006 at 16:11
by: Mr. Wizard |
the chemical equation for the reaction of a soda-acid fire extinguisher
H2SO4 + NaHCO3= Na2SO4+CO2+H2O
This is the basic reaction, you can figure out how many of the items ... |
3-1-2006 at 18:37
by: Mr. Wizard |
Questions about working at very low temperatures
Looking at the list posted by Kinetic, I don't understand how liquid nitrogen can be mixed with cycl ... |
29-12-2005 at 22:11
by: Mr. Wizard |
Potassium nitrate
Salt Peter = salt petre= salt of the stone=salt of earth ,IIRC. Since it is formed by decay and oxid ... |
28-12-2005 at 09:08
by: Mr. Wizard |
Questions about working at very low temperatures
Despite having LN poured on your hand I wouldn't get too careless or worry free around it. If the li ... |
26-12-2005 at 17:05
by: Mr. Wizard |
efficent conversion of wood to energy
Have you seen this guy's wood burning turbine? Perhaps a PTO shaft on the turbine blade to an altern ... |
25-12-2005 at 08:00
by: Mr. Wizard |
Questions about working at very low temperatures
Add the ether to the LN, but slowly. Here is the rational: If you add a drop of hot grease to water ... |
25-12-2005 at 07:55
by: Mr. Wizard |
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