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Best OTC detergent for washing glassware
[quote]
my glass can hold onto an unbroken film of water
[/quote]
Hmmmmm... I would rather m ... |
8-1-2011 at 17:53
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
[quote]@MagicJigPipe
Maybe you can "clean" your oil by heating it with just magnesium turnings to ... |
8-1-2011 at 15:59
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
I forgot to mention that I did swirl occasionally throughout the "reaction". About every 5 minutes ... |
6-1-2011 at 16:31
by: MagicJigPipe |
Failure (Negative Result Report)
1.58 g of Mg "shavings" from a firestarter and 3.06 g of reagent (though quite old) KOH hemispheres ... |
4-1-2011 at 20:49
by: MagicJigPipe |
Theory of spinning band distillation
[quote]Looks like one of the numerous chemistry wiki articles that doesn't need to exist.[/quote]
... |
27-12-2010 at 20:57
by: MagicJigPipe |
I2 crystals from tinctures - The chemistry behind it
No wonder you are lost! Look at the convoluted way you are going about this should-be-two-step proc ... |
27-12-2010 at 16:35
by: MagicJigPipe |
important! piperidone with two -OH vs. the preferred =O one
Yes, if he actually ordered this he WILL be going to jail. Although it would be interesting to see ... |
26-12-2010 at 14:20
by: MagicJigPipe |
Microchemistry: White Phosphorus
I have, in the past, scraped a fraction of a gram or so of "red P" from match strikers and placed th ... |
26-12-2010 at 00:05
by: MagicJigPipe |
I2 crystals from tinctures - The chemistry behind it
I remember back in the day, before "they" took tincture off the shelves, I would simply add some H2O ... |
23-12-2010 at 18:17
by: MagicJigPipe |
Sciencemadness at risk -- your help wanted
I'm sorry but it's all I have: $5.
523607968M341102G
Why are we putting transaction IDs on her ... |
23-12-2010 at 17:44
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
But it's boiling point is "greater than" 316*F which is only 158*C. It would have to be MUCH greate ... |
22-12-2010 at 23:42
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
Does anyone have any idea as to the purity of Mg in Coleman firestarters from Wal-Mart? I suppose r ... |
22-12-2010 at 18:01
by: MagicJigPipe |
Why is H2Se More Acidic Than H2S?
According to Wikipedia:
[quote]
The properties of H2S and H2Se are similar, although the selenid ... |
20-12-2010 at 12:47
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
[quote]Pok, if you are truly genuine, you have the responsibility to stick with us all the way[/quot ... |
15-12-2010 at 20:21
by: MagicJigPipe |
Hardware store solvents
"n-hexane were sold like this..."
This can be had at various solvent suppliers around the US. Ve ... |
15-12-2010 at 09:04
by: MagicJigPipe |
A Grave Risk of Death
[quote]
Only an idiot would mix chemicals together.
[/quote]
Can we make this the new site sl ... |
12-12-2010 at 02:29
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
Woelen, how difficult was the "gunk" to remove from the test tube? This is merely a question to do w ... |
12-12-2010 at 01:06
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
I'm thinking I will use mineral oil. Despite having more aromatics (I'm sure) I think it should be ... |
9-12-2010 at 16:24
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
Like I said, I will be trying this later on. Now it seems like instead of the 23rd I will do it by ... |
8-12-2010 at 19:56
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
I will try this around the 23rd of December if no one has had success by then. I have all the mater ... |
7-12-2010 at 15:27
by: MagicJigPipe |
Cops decide to burn down bombmaker's house
[quote]
Welfare in the US really is not what it's made out to be. It almost doesn't exist, at lea ... |
4-12-2010 at 18:03
by: MagicJigPipe |
Analytical Chemistry - Precipitate
Of course! An aliphatic amine would be a good example. Once the amine is protonated by an acid it ... |
4-12-2010 at 12:57
by: MagicJigPipe |
Cops decide to burn down bombmaker's house
I think they should send in a robot to clear the explosives and then simply demolish the house. I c ... |
4-12-2010 at 11:36
by: MagicJigPipe |
Can science and religion coexist peacefully?
[quote]Of all the mediocre scientists I have ever met or read about none to very few believed in God ... |
3-12-2010 at 11:34
by: MagicJigPipe |
Make Potassium (from versuchschemie.de)
This is absolutely amazing. And I was still pondering over electrolysis to obtain alkali metals in ... |
1-12-2010 at 21:19
by: MagicJigPipe |
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