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NH3 (aq) or NH4OH
spam reported. |
7-2-2012 at 01:26
by: turd |
Russian HyperLab: reformed and renewed
[rquote=235819&tid=18765&author=Ephoton]hey whats the 3rd gender or should I not ask  [/rqu ... |
6-2-2012 at 03:57
by: turd |
Russian HyperLab: reformed and renewed
Sigh. The HyperLab always made me wish I had learned Russian (as do some textbooks).  But being te ... |
5-2-2012 at 14:43
by: turd |
Purification of Toluene
OK... You distilled toluene...?
No offense intended, but what is the point of this thread? I was s ... |
1-2-2012 at 12:00
by: turd |
Reaction kettle glassware
[rquote=235303&tid=18694&author=Lambda-Eyde]I had a discussion about that with a 3rd year Li ... |
1-2-2012 at 07:34
by: turd |
World's most expensive light bulb?
[quote]I didn't know that some lasers operated on this principle, tuneable too.[/quote]
You should ... |
1-2-2012 at 02:49
by: turd |
Diiodomethane by Finkelstein
Well done! You should state if the yield is based on DCM or NaI. Only for style reasons - it doesn't ... |
1-2-2012 at 02:06
by: turd |
World's most expensive light bulb?
[rquote=234675&tid=18663&author=Lambda-Eyde]Try to calculate the largest possible diameter s ... |
30-1-2012 at 00:58
by: turd |
World's most expensive light bulb?
Gosh. Is it me or is the quality of threads worsening significantly lately?
In any case, these ar ... |
27-1-2012 at 13:12
by: turd |
Sulfuric acid and water, why is the reaction exothermic?
[rquote=234070&tid=18626&author=kavu]This is basic college level chemistry.[/rquote]
Colleg ... |
26-1-2012 at 12:13
by: turd |
Megaupload down
Kim Schmitz is an infamous con artist and, even more seriously, a snitch. In the early 1990ies he so ... |
25-1-2012 at 12:17
by: turd |
Most extreme compounds known to man
[rquote=234247&tid=18274&author=Methyl.Magic]The organotellurium have the palm of the most p ... |
25-1-2012 at 12:00
by: turd |
Discrepancy in density of graphite and anthracite coal
Simple: H atoms are very light and take a lot of space. C-C in aromatics is ~1.35 Å whereas non-bo ... |
21-1-2012 at 07:44
by: turd |
scientific notation root powers exponents question
[rquote=233511&tid=18585&author=dkenrgyfrk]
I have a problem that displays the 4th root of ... |
17-1-2012 at 23:33
by: turd |
possible alternative synthesis of 2,5-dimethoxy-4benzaldehyde
I suppose the classic Vilsmeier–Haack is out of the question due to alleged difficulties in acquir ... |
17-1-2012 at 14:50
by: turd |
5-Hydroxyvanillin
Well done! Great first post.  I will try that one day. |
16-1-2012 at 23:17
by: turd |
Which pump for fractionnal distillation under reduce pressure ?
[rquote=233244&tid=18557&author=Blackchemist]Hello, I'm a new member on this site and I woul ... |
15-1-2012 at 13:43
by: turd |
Making fire (youtube collaborative video)
[quote]CrO3 is more reactive after it has been crushed. [/quote]Huh? Has anyone of you ever worked w ... |
14-1-2012 at 10:04
by: turd |
Synthesizing this random compound
Sorry - as a non-native I was not aware of these connotations (and neither is my dictionary). I will ... |
14-1-2012 at 06:50
by: turd |
Synthesizing this random compound
[rquote=233055&tid=18490&author=CrimpJiggler]I suspect that the ibogaine molecule can be mod ... |
14-1-2012 at 01:49
by: turd |
Zero tolerance for meth cooks kewls and other troublemakers?
[rquote=233123&tid=18434&author=White Yeti]Perhaps trimming every single suspicious member i ... |
14-1-2012 at 01:34
by: turd |
FS: HANNA HI 98127 Waterproof pH/Temp Meter, pHep® 4
Then you should start to learn the absolute basics of chemistry:
http://en.wikipedia.org/wiki/PH |
9-1-2012 at 09:42
by: turd |
What to do with tryptamine?
[rquote=232279&tid=18332&author=Bot0nist]I don't believe the OP asked anything about ingesti ... |
8-1-2012 at 01:04
by: turd |
Zero tolerance for meth cooks kewls and other troublemakers?
[rquote=231902&tid=18434&author=White Yeti]We like to blame the DEA or the hardware stores, ... |
5-1-2012 at 00:20
by: turd |
Making t-butanol
[rquote=231856&tid=18431&author=Lambda-Eyde]
Not saying that MeBr (or even MeCl) can't be u ... |
4-1-2012 at 08:31
by: turd |
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