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Cheap Glasware
http://www.sciencemadness.org/talk/viewthread.php?tid=17066#pid217228
http://www.sciencemadness.o ... |
31-10-2011 at 13:12
by: Neil |
Thermite from Sand : make Silicon
That powder is your Mn, it burned above the thermite producing the blinding flame you surly noticed. ... |
31-10-2011 at 13:03
by: Neil |
The best Alcohols for Heating
The heat values for all of your listed fuels are very easily obtained by googling or looking at the ... |
30-10-2011 at 15:35
by: Neil |
Thermite from Sand : make Silicon
The sulphides are easy to remove with a soak in acid or water. Getting Mn is very hard, most of it v ... |
30-10-2011 at 13:06
by: Neil |
Precipitating Rayon with Sodium Bisulfate
Was the reagent sealed and protected from the atmosphere? Have you weighed the cellulose source to d ... |
30-10-2011 at 06:07
by: Neil |
Cheap Glasware
I would rather use light bulbs and coffee pots then Bomex. use the search engine and there are a few ... |
29-10-2011 at 20:07
by: Neil |
Make Potassium (from versuchschemie.de)
It strikes me that no one mentions using petroleum jelly (Vaseline)
http://www.bmed.mcgill.ca/RE ... |
26-10-2011 at 12:27
by: Neil |
Make Potassium (from versuchschemie.de)
"A method of preparing magnesium alcoholates Mg(OR)2 (where R=alkyl residue having 2 to 10 carbon at ... |
26-10-2011 at 11:15
by: Neil |
How are extremely high temperatues measured ?
My understanding is that they use emissions and extrapolate from the collected wavelengths.
This ... |
26-10-2011 at 10:03
by: Neil |
anonymous201
Freedom of information notwithstanding; having anonymous201 asking to be spoon fed what he is, like ... |
26-10-2011 at 08:33
by: Neil |
Separation of a US nickel
This is great... now for a condensed write up for the pre-pub folder... |
26-10-2011 at 04:40
by: Neil |
Propane torch exhaust conditions
Bonus bonus; do a bit of research and pick a common vacuum brand with a standardized pump unit Eg th ... |
24-10-2011 at 18:51
by: Neil |
Turn Mcrs Chloride to Mcrc Salts?
...metallic mercury and the salts of mercury are a little different
Ie metallic mercury embolism ... |
24-10-2011 at 15:38
by: Neil |
Turn Mcrs Chloride to Mcrc Salts?
No, you are right; Wiki is not to be taken without a salt shaker or two but as a start point it norm ... |
24-10-2011 at 15:00
by: Neil |
Suitable material for holding a plasma
@Sedit Haha Ironic, You've got a wicked job.
@ fusionfire
Spray the fuel of choice into the ... |
24-10-2011 at 14:48
by: Neil |
Suitable material for holding a plasma
A plasma spray gun?
[img]http://www.roymech.co.uk/images20/plating_1.gif[/img]
Edit: ... |
24-10-2011 at 14:18
by: Neil |
Turn Mcrs Chloride to Mcrc Salts?
Playing with Hg and you haven't even looked at the wiki page for the compound you are using?
|
24-10-2011 at 12:52
by: Neil |
Making Lithium Carbide
Thanks, nothing better; though this one is interesting, it doesn't make thermodynamic sense to me... ... |
24-10-2011 at 12:24
by: Neil |
Propane torch exhaust conditions
watson.fawkes is giving you excellent information on how to build an efficient burner, which is wha ... |
24-10-2011 at 11:53
by: Neil |
How do you determine positions
Yes.
[url=http://library.sciencemadness.org/library/books/vogel_practical_ochem_3.pdf]O chem-a-s ... |
23-10-2011 at 12:06
by: Neil |
Fluorine gas non-electrical production
oh, you beat me to it.
http://www.youtube.com/watch?v=wqLnSkLalOE
fluorine + brick |
23-10-2011 at 07:55
by: Neil |
Making fire (youtube collaborative video)
I have some Pt wire, the same trick works with a jet of butane. I can do a video of it in a few days ... |
21-10-2011 at 11:20
by: Neil |
Hydrogen iodide(HI)
Back to your bridge! |
21-10-2011 at 10:10
by: Neil |
Sodium Phosphide
Attached PDF discusses a solvent based process. You would still need P and Na but the reaction heat ... |
20-10-2011 at 06:53
by: Neil |
Suitable material for holding a plasma
Have you looked at plasma furnace technology? They have a variety of ways of containing the plasma w ... |
19-10-2011 at 05:56
by: Neil |
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