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ethyl ether preparation problem
[quote]1 mol of what seemed to be concentrated H2SO4 (166ml) was mixed with 1 mol of 85% ethanol (36 ... |
10-6-2003 at 13:56
by: madscientist |
NX3 - So crazy, it just might work...
Nitrogen trihalides might be useful for halogenations. However, there is a very significant differen ... |
8-6-2003 at 15:46
by: madscientist |
Ammonium Nitrate and detonation
Plasma had cleaned acetone peroxide detonate when he placed it in a beaker of water.
Even with th ... |
8-6-2003 at 11:21
by: madscientist |
perpetual motion
Flaming is something I will not allow to become commonplace at this forum. |
8-6-2003 at 11:17
by: madscientist |
help
In that case, I recommend ISIS Draw. |
7-6-2003 at 17:53
by: madscientist |
help
I don't understand your question. |
7-6-2003 at 10:12
by: madscientist |
Ammonium Nitrate and detonation
Whether or not an explosive compound will detonate upon being struck (or spontaneously) is a matter ... |
7-6-2003 at 09:31
by: madscientist |
Elemental bromine isolation
NaBr will react with H<sub>2</sub>SO<sub>4</sub> to liberate substantial qua ... |
6-6-2003 at 12:42
by: madscientist |
SnCl2 or SnCl4
Tin will dissolve in aqueous hydrochloric acid to form stannous chloride dihydrate:
Sn + HCl + 2H ... |
5-6-2003 at 12:40
by: madscientist |
AP crystals
This thread is useless. |
4-6-2003 at 13:12
by: madscientist |
Amateur chemistry and school
I simply plead ignorance. |
1-6-2003 at 21:26
by: madscientist |
Organic peroxides
That's the bicyclic form of cyclohexanone peroxide. |
26-5-2003 at 20:23
by: madscientist |
Preparation of Chlorine
I've found that Ca(OCl)<sub>2</sub> + HCl works well.
[Edited on 26-5-2003 by mads ... |
25-5-2003 at 20:17
by: madscientist |
oleum & SO3
Organikum: I think my oleum attempt from long ago didn't actually work - I probably just though ... |
25-5-2003 at 16:31
by: madscientist |
reducing CaSO4 with C
I once attempted to reduce MgSO<sub>4</sub> with charcoal (both powders, intimately mixe ... |
18-5-2003 at 13:17
by: madscientist |
Chemical Supplies
www.al-chymist.com is a good source of chemicals and equipment at reasonable prices. |
17-5-2003 at 19:13
by: madscientist |
Polysulfides
The old thread was actually on sodium polysulfide: http://www.sciencemadness.org/talk/viewthread.php ... |
17-5-2003 at 16:39
by: madscientist |
Mercuric Salts
Hg(NO<sub>3</sub> <sub>2</sub>. |
17-5-2003 at 15:35
by: madscientist |
Mercuric Salts
Yes, that's essentially all there's to it. Just make sure that you're using iron as t ... |
17-5-2003 at 15:25
by: madscientist |
Mercuric Salts
The best option unfortunately involves generating some Hg vapor: convert your salts to Hg(OH)<sub ... |
17-5-2003 at 15:04
by: madscientist |
sciencemadness downtime
Apologies for the mysterious downtime. We keep having problems with portions of the database (where ... |
9-5-2003 at 08:50
by: madscientist |
P2O5 by pyrolysis
On a related note, here's an idea that occurred to me a few months back:
4Cu<sub>3< ... |
6-5-2003 at 10:47
by: madscientist |
fenton´s reagent
Of course it will act as an oxidizer in inorganic chemistry. All oxidizers technically can be used i ... |
5-5-2003 at 09:24
by: madscientist |
Readily Available Chemicals Website
"Carbo Sol" is trichloroeth<b>e</b>ne. 
1,1,1,-trichloroeth<b>a< ... |
1-5-2003 at 14:41
by: madscientist |
Simple help: Difference in OH group...
Inorganic compounds with OH are not always bases. For example, aluminum hydroxide can be both an aci ... |
30-4-2003 at 12:37
by: madscientist |
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