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Halogen Colors
[rquote=159681&tid=12641&author=not_important]http://www.rsc.org/chemsoc/visualelements/PAGE ... |
10-8-2009 at 12:56
by: pantone159 |
Anyone in East texas need HNO3 and/or H2SO4?
My guess is that it would be legal to sell, but perhaps illegal to ship, especially if it isn't done ... |
9-8-2009 at 13:31
by: pantone159 |
Halogen Colors
[rquote=159648&tid=12641&author=woelen][rquote=159532&tid=12641&author=hodges][rquot ... |
9-8-2009 at 13:29
by: pantone159 |
Anyone in East texas need HNO3 and/or H2SO4?
[rquote=159573&tid=12642&author=gnitseretni]Why not come to texas? It's nice and warm here : ... |
8-8-2009 at 07:46
by: pantone159 |
Halogen Colors
I have this picture of liquid F2. (Condensed with LN2).
[img]http://gotexassoccer.com/elements/009F ... |
7-8-2009 at 15:02
by: pantone159 |
Ozonelabs- Synthesis of Methyl Orange
A similar reaction should give methyl red, using anthranilic acid instead of sulfanilic acid, unfort ... |
28-7-2009 at 19:48
by: pantone159 |
Intended Use Form
[rquote=158836&tid=12592&author=entropy51]You haven't noticed that the only threads in Organ ... |
28-7-2009 at 19:30
by: pantone159 |
Intended Use Form
I personally wouldn't worry too much about it. Last I looked, chemsavers website had a mention that ... |
28-7-2009 at 18:21
by: pantone159 |
Gene gun
[rquote=157099&tid=12477&author=chemoleo]I suppose because p53 is so famous[/rquote]
That e ... |
9-7-2009 at 22:38
by: pantone159 |
Gene gun
[rquote=156972&tid=12477&author=chemoleo]
Here is why it is a joke :
-p53 has no other h ... |
8-7-2009 at 21:29
by: pantone159 |
Professional jokes in well-reputed Scientific Literature
That was hilarious. All the names in the letter were great. Were the authors names even real? I don ... |
8-7-2009 at 21:23
by: pantone159 |
Different conditions at high altitude / low air pressure
[rquote=156779&tid=12478&author=JohnWW]But at that altitude, on the boundary of the stratosp ... |
6-7-2009 at 18:44
by: pantone159 |
A great demo for the kids!
Attached is a J Chem Ed article about this experiment.
[file]8099[/file] |
3-7-2009 at 15:43
by: pantone159 |
Harvesting scanned books from HathiTrust
[rquote=156193&tid=12438&author=kmno4]If somebody is perfect layman in programming (as I am) ... |
28-6-2009 at 13:06
by: pantone159 |
Harvesting scanned books from HathiTrust
Cool, I tried this and it seemed to work ok.
|
28-6-2009 at 09:52
by: pantone159 |
Blackbody radiation?
[rquote=156134&tid=12436&author=dolimitless]wondering if anyone is able to give a brief 'lay ... |
28-6-2009 at 09:30
by: pantone159 |
Phosphate/Arsenate testing solution
[rquote=155709&tid=12417&author=UnintentionalChaos]
Prepare a 4% ammonium molybdate solutio ... |
22-6-2009 at 17:53
by: pantone159 |
preparation of uranium/uranyl sulfates
Paper attached.
[file]7868[/file] |
2-6-2009 at 06:29
by: pantone159 |
Haha! US DOJ likes organic chemistry too!
[rquote=153451&tid=12272&author=Arrhenius][url=http://www.usdoj.gov/dea/programs/forensicsci ... |
23-5-2009 at 06:25
by: pantone159 |
smart elements
Try this place - I have never ordered anything from them as their prices are very high, but they do ... |
5-5-2009 at 16:45
by: pantone159 |
Solvent Free Permanganate Oxidation of Diols
How do you control the extent of the oxidation? As an example, if you wanted to oxidize 1,4-butanedi ... |
18-4-2009 at 21:51
by: pantone159 |
HMS-BEagle
[rquote=151335&tid=12114&author=Jor]Strangely it seems that KCN has been removed since yeste ... |
16-4-2009 at 11:47
by: pantone159 |
Esters and their Synth
______, my best guess is not enough heating. Secondary alcohols like iPrOH react slower than primary ... |
12-4-2009 at 20:52
by: pantone159 |
reactions that emit radiation
[rquote=150398&tid=12024&author=Sedit]you could always excite ammonia and as it drops back d ... |
3-4-2009 at 15:36
by: pantone159 |
Colorful Aqueous Molybdenum and Tungsten Chemistry
Very nice photos, woelen, I always really like your stuff.
Makes me sad that I can't get hypophosph ... |
25-3-2009 at 16:11
by: pantone159 |
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