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Liquification of oxygen
Would it be worth it to make a dewar vessle yourself? It would require glass bottles which could be ... |
1-6-2007 at 06:27
by: Nerro |
water chem
Oxygen on its own has 8 electrons, 2 s electrons in the first "shell", two s electrons in the second ... |
28-5-2007 at 08:58
by: Nerro |
water chem
Chemistry doesn't get much more basic than this...
First off, you have the reaction wrong it goes ... |
28-5-2007 at 07:41
by: Nerro |
Fluorine Generation
The preparation of F2 is done by electrolysis of liquid anhydrous HF with some KHF2 added for conduc ... |
28-5-2007 at 03:20
by: Nerro |
Acetone and Hypochlorite
[url]http://www.organic-chemistry.org/namedreactions/haloform-reaction.shtm[/url]
Google is your ... |
25-5-2007 at 12:36
by: Nerro |
Help turning chloroform to formate.
Could a drop of washing up liquid serve as a phase transfer catalyst? It seems like the logical thin ... |
23-5-2007 at 03:45
by: Nerro |
Concentrating Vinegar
Do all acetates form acetone upon heating or is Ca(OAc)2 somehow an exception to this "rule"? |
21-5-2007 at 00:10
by: Nerro |
What's your computer display resolution?
What percentage of users are you ready to screw over?  |
15-5-2007 at 09:13
by: Nerro |
bromate synthesis
I have 75g of superfine silver wire lying around. If I were to coil the wire into a 6 or 12 fold wir ... |
13-5-2007 at 01:19
by: Nerro |
Vanadium oxides
I believe the ammonium salt of metavanadate (sp?) NH<sub>4</sub>VO<sub>3</sub&g ... |
11-5-2007 at 12:40
by: Nerro |
Fumes from CuCl2 + Al Reaction
Actually the water might help the reaction along as it will react instantly with the AlCl<sub> ... |
8-5-2007 at 05:54
by: Nerro |
What is the most ignorant thing you have ever done while conducting an experiment?
Come to think of it, I once did an oxidation with pyridinium chlorochromate which suddenly went bers ... |
4-5-2007 at 14:18
by: Nerro |
What is the most ignorant thing you have ever done while conducting an experiment?
[quote][i]Originally posted by dedalus[/i]
The second worst thing in chemistry is when the reaction ... |
4-5-2007 at 10:32
by: Nerro |
More Bio-diesel stuff
I've read somewhere that a simple sugarcube can be converted into a solid-state catalyst by somehow ... |
1-5-2007 at 15:08
by: Nerro |
silicon oil/distilling
It doesn't force anything out, it just helps keep the temperature down when the last fraction is eva ... |
29-4-2007 at 13:38
by: Nerro |
anhydrous calcium sulfate or alumina silicate
If you want it to be really dry you might consider something that really reacts irreversibly with wa ... |
18-4-2007 at 12:01
by: Nerro |
Acetic + salt
Why a bromate cell? You can also make Br2 using bleach and then add the bromine to a hot stirred sol ... |
2-4-2007 at 09:28
by: Nerro |
Gigantic Nitric acid spill
How is nitric acid precious? It's not that hard to make... For the company the lawsuits and the ensu ... |
30-3-2007 at 11:53
by: Nerro |
How much of water is empty space?
The space between the outer electrons and the nucleus is hardly empty space. It's littered with elec ... |
25-2-2007 at 14:10
by: Nerro |
Oxygen vs H2O2
Somehow converting it to singlet oxygen would make it a lot more reactive I think. |
16-2-2007 at 11:30
by: Nerro |
Sterilizing food
I've been looking into chili's a little more, here's what I found:
[quote][i]source: http://www.m ... |
27-1-2007 at 14:48
by: Nerro |
Sterilizing food
Well, I have tabasco that's still good after months after being opened which made me wonder if indee ... |
27-1-2007 at 13:44
by: Nerro |
Sterilizing food
Hi,
For a while now I've been trying to find a properly hot sauce but everywhere I looked the bes ... |
27-1-2007 at 12:59
by: Nerro |
Acetaldehyde synthesis
pyridinium chlorochromate is an oxidizer which should oxidize only to the CHO (rather than proceed t ... |
21-1-2007 at 14:46
by: Nerro |
Bromine Source and Synthesis
It's not likely that chlorine would donate electrons to the Br in the bromate.
Which makes me wo ... |
15-1-2007 at 11:49
by: Nerro |
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