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phenylacetaldehye to phenylacetic acid
Would not permanganate cleave the C-C bond resulting in benzoic acid?
Many oxidation reactions ar ... |
5-12-2007 at 22:29
by: The_Davster |
Other DECENT Forums?
If anyone is Vietnamese they can tell you the caliber of this forum
http://www.h2vn.com/community/i ... |
5-12-2007 at 20:34
by: The_Davster |
Police Questions
You might want to be more direct about what the curiosity was...
bag of drugs?
porn?
bag labell ... |
5-12-2007 at 20:13
by: The_Davster |
Chlorine
The few UV light sources I have used contained the bulb in quartz(?) and was intended for direct ime ... |
4-12-2007 at 13:57
by: The_Davster |
Kno3.com
This seemed relavent to why the US was able to 'extradite' the owners of KNO3.com
Scary, although i ... |
2-12-2007 at 19:50
by: The_Davster |
OECD PISA Science Test Results
I guess thats why my relatives in the US homeschool.
From what I remember of High school, I am su ... |
1-12-2007 at 20:06
by: The_Davster |
CuNO3 electrolysis?
The copper actually does not plate out in appreciable quantities, unless one was to keep the solutio ... |
1-12-2007 at 18:15
by: The_Davster |
my birthday present
[quote][i]Originally posted by Glaudge[/i]
idk, havent read them yet  [/quote]
Start a new ... |
1-12-2007 at 12:34
by: The_Davster |
Forum FTP and attachments malfunction
How odd, as my connection to the site(not ftp, just main www.sciencemadness.org site) has been getti ... |
27-11-2007 at 18:30
by: The_Davster |
Forum FTP and attachments malfunction
I got onto the ftp without issues, using IE as the ftp client, firefox has never worked for me with ... |
26-11-2007 at 18:43
by: The_Davster |
Working with titanium
At 40c/foot I can find something to do with it!
thanks! |
25-11-2007 at 17:38
by: The_Davster |
Nickel Oxidation/Dissolution
Apologies, I should have mentioned which years to use. 1956-1981 are pure nickel. I just exchanged ... |
25-11-2007 at 15:52
by: The_Davster |
Nickel Oxidation/Dissolution
Should not be an issue, you will just need larger volumes. I diluted my acid with water to 20%, you ... |
25-11-2007 at 15:40
by: The_Davster |
Nickel Oxidation/Dissolution
I never really measured. I was going to evaporate the final solution down, so the nickels(10 of the ... |
25-11-2007 at 15:26
by: The_Davster |
Nickel Oxidation/Dissolution
Peroxide and HCl does the trick for me. Took a day or two to dissolve the canadian nickels I was us ... |
25-11-2007 at 11:21
by: The_Davster |
https?
Is anyone else unable to use the https section of the site and just gets a 404? |
25-11-2007 at 10:31
by: The_Davster |
Oxidation of metals by acids
[quote][i]Originally posted by guy[/i]
Tin on the other hand can react readily with HCl even th ... |
24-11-2007 at 21:18
by: The_Davster |
Hazards associated with open hot paraffin liquid bath
I have had a parafin wax bath bath spill on me before. It spilled onto the hotplate and was boiling ... |
24-11-2007 at 14:31
by: The_Davster |
Tracking EBAY sales
Banned by ebay
htt p://pages.ebay.com/help/policies/items-ov.html
It has been a few years since ... |
24-11-2007 at 11:35
by: The_Davster |
Tour My Lab
Geeze I am getting lab envy as well now
Woelen were those pictures taken the same date as your ... |
21-11-2007 at 20:34
by: The_Davster |
Seperating Nitric from Phosphoric acid
As Not_Important has stated, fractionating will allow you to obtain the azeotrope, around 69-70% nit ... |
19-11-2007 at 19:35
by: The_Davster |
Seperating Nitric from Phosphoric acid
Is there water in there as well? What are the concentrations of each? |
19-11-2007 at 15:16
by: The_Davster |
Isolating dimethylhydantoin
Well TCCA when it looses its chlorines ends up at cyanuric acid. Cyanuric acid can form salts.
Per ... |
17-11-2007 at 23:57
by: The_Davster |
Tracking EBAY sales
I wonder if he was simply reported for a scale of he had been buying drug precursors or something th ... |
17-11-2007 at 11:54
by: The_Davster |
H2SO4 by the Lead Chamber Process - success
[quote][i]Originally posted by 497[/i]
anyone know a good way to measure the concentration of n ... |
16-11-2007 at 18:24
by: The_Davster |
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