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mystery reaction...?
"(im guessing its clumpy because of the polymer coating on the Al foil.)"
What polymer coating?
... |
7-10-2007 at 01:28
by: unionised |
Frozen Glass joint?
Nice Kipp's; I invite you to look into finding some teflon sleves for really important (ie expensive ... |
7-10-2007 at 01:23
by: unionised |
Ok, someone explain this one to me....
The link works if you copy the whole of it and paste it into the browser. For some reason the comma ... |
7-10-2007 at 01:14
by: unionised |
iron mess to clean from rb flask
OK, so I'm digging up an old thread but I wondered if anyone else had come across these? Given the p ... |
30-9-2007 at 01:39
by: unionised |
What to do with diphenyl carbonate?
I think phenol will steam distill over with the water.
I also don't see what's wrong with
1 boil i ... |
23-9-2007 at 05:02
by: unionised |
Replacement solvent for cyclohexane in demethylation of eugenol
I had forgotten about the requirement for HI to get the toluene to benzene etc reaction but the pres ... |
9-9-2007 at 08:29
by: unionised |
Replacement solvent for cyclohexane in demethylation of eugenol
Would AlI3 catalyse the conversion of toluene to benzene, xylene etc? |
8-9-2007 at 11:00
by: unionised |
global energy grid
IIRC the original contention was "AC on long transmission lines has in addition to the usual
IR los ... |
30-8-2007 at 12:28
by: unionised |
Acetic acid/ sodium hydroxide
This
http://en.wikipedia.org/wiki/Blue_bottle_fly
is a whole lot more common than any acetic acid/ ... |
29-8-2007 at 10:39
by: unionised |
global energy grid
Just for the record there has been a HV DC link between the UK and France for ages. According to thi ... |
29-8-2007 at 10:31
by: unionised |
Riddle with chromium(III)
I don't generally expect hydroxides or basic salts to form in conc sulphuric. The anhydrous sulphate ... |
28-8-2007 at 04:34
by: unionised |
Moulding calcium carbonate
I realise that if you want lots then this is a non starter, but can't you just carve one from real c ... |
26-8-2007 at 06:26
by: unionised |
storing KCN
I don't know what hydrogen cyanide smells like. On the other hand I do know what methyl cyanide smel ... |
26-8-2007 at 06:21
by: unionised |
Home fusion reactor! Makes news, no one arrested!
Why would you think argon would be any better than He for an HPLC sysstem ? |
18-8-2007 at 11:20
by: unionised |
Hydrazine
Hm?
OK have a look at this.
http://www.freepatentsonline.com/4455816.html
Now your question was ... |
15-8-2007 at 05:26
by: unionised |
Lightning .... Charcoal and Ground
Life imitates art.
http://xkcd.com/260/ |
5-8-2007 at 01:32
by: unionised |
Anything fun to do with Aluminum Chloride
I'm not sure that answers this question "Yeah how does that work?! "
in this context "If you make a ... |
3-8-2007 at 16:35
by: unionised |
Lightning .... Charcoal and Ground
A laser beam that's absorbed by air strongly eough to form a plasma will not travel through air far ... |
29-7-2007 at 01:47
by: unionised |
one of our own BUSTED for a firework!
"We are to ask ourselves WHY are guns "bad"? because they are painted as having a singular purpose, ... |
28-7-2007 at 06:36
by: unionised |
one of our own BUSTED for a firework!
Erm,
Nobody seems to have noticed that these folk were arrested for breaking the law.
Rightly or w ... |
26-7-2007 at 09:54
by: unionised |
Chemistry Crisis in UK Universities
Last I heard was that schoolkids were not studying difficult subjects like Chem, Phys and Maths at A ... |
22-7-2007 at 07:30
by: unionised |
Mentos and diet coke
"Then why does an unopened bottle of soda, having been in storage for an extended period of time, ga ... |
10-7-2007 at 09:17
by: unionised |
Two car bombs found in West End-detonation of propane possible?
"Islam is the closest thing to a computer virus for the human mind , that the world has ever seen . ... |
10-7-2007 at 08:54
by: unionised |
Rare earth metals, mischmetal, etc
I have obtained fairly pure Nd salts from NIB magnets. The first thing I did was heat them until the ... |
5-7-2007 at 10:18
by: unionised |
purify acetic acid
I have a feeling this has been discussed before. Did you search first? |
5-7-2007 at 09:59
by: unionised |
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