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Nitrogen Triiodide Problem
There are a multitude of lessons you can (should) learn from this close shave.
My parents stimula ... |
5-2-2015 at 06:00
by: phlogiston |
Most dangerous or hard to handle chemical
Hell no, I would not store that in any form and don't have the equipment to safely handle it.
I w ... |
4-2-2015 at 12:36
by: phlogiston |
Most dangerous or hard to handle chemical
Bromine is not so hard to store. I've kept some in a regular stoppered round bottom flask (with stai ... |
3-2-2015 at 08:26
by: phlogiston |
Nitrogen Triiodide Problem
I hope so badly my son doesn't do this (or not in this way anyway) when he grows up and figures out ... |
3-2-2015 at 08:20
by: phlogiston |
Most dangerous or hard to handle chemical
osmium tetroxide
white phosphorus
elemental thallium
Just small samples though as part of an el ... |
1-2-2015 at 17:02
by: phlogiston |
Metal explosions 'driven by charge'
So, then, consider it a good excercise to really try to understand every detail of this paper. You w ... |
30-1-2015 at 02:30
by: phlogiston |
Metal explosions 'driven by charge'
A layer of mostly hydrogen gas rather than steam should form between the sodium and the water, which ... |
28-1-2015 at 02:50
by: phlogiston |
Metal explosions 'driven by charge'
[url=http://www.bbc.com/news/science-environment-30983141]Metal explosions 'driven by charge'[/url]
... |
27-1-2015 at 02:40
by: phlogiston |
3D Printed Biosphere Project AKA Project Hydrolife
That is going to be a pain to clean |
24-1-2015 at 06:58
by: phlogiston |
Alien life discovered
Ofcourse not. By what mechanism do you imagine they achieve escape velocity?
[quote]While it woul ... |
21-1-2015 at 07:51
by: phlogiston |
Alien life discovered
Extraordinary claims require extraordinary proof.
They did not present -any proof- that this is a ... |
21-1-2015 at 02:22
by: phlogiston |
chemistry riddle
There is one thing that does not seem to fit with this explanation (pH indicator+dilute acid)
If ... |
20-1-2015 at 05:12
by: phlogiston |
chemistry riddle
No, the heat control is off. Notice the left switch (heater) is not lit. The right switch (stirrer) ... |
18-1-2015 at 15:16
by: phlogiston |
running a piston-engine from ethanole-water-vapor
[url=http://www.nrel.gov/technologytransfer/pdfs/igf21_trans_ionics.pdf]This[/url] claims "280 MMBTU ... |
18-1-2015 at 15:14
by: phlogiston |
Help identifying a completely unknown compound
Nobody said this yet: please be very careful with it until you have established its identity. For al ... |
16-1-2015 at 17:12
by: phlogiston |
Help identifying a completely unknown compound
I think you can exclude it being a silver salt.
Halides would be sensitive to light, yield a precip ... |
16-1-2015 at 03:47
by: phlogiston |
longevity / immortality
Slice the brain with a microtome, map each and every connection and simulate on a computer.
Or if y ... |
16-1-2015 at 03:39
by: phlogiston |
Help identifying a completely unknown compound
AgCl does not dissolve in nitric acid and converts into black silver oxide in conc. sodium hydroxide ... |
15-1-2015 at 05:31
by: phlogiston |
Propulsion
Energy is mass. There is no clear difference. Any form of energy has a mass associated with it accor ... |
13-1-2015 at 16:18
by: phlogiston |
Learning Electronics?
+1 buy a breadboard.
If you buy one book, buy "The art of electronics" by Horowitz and Hill. |
12-1-2015 at 12:15
by: phlogiston |
Propulsion
Disregard all the 'electrogravity' stuff which is definitely pseudoscience.
Ion propulsion is wel ... |
10-1-2015 at 15:05
by: phlogiston |
Propulsion
No, the magnet is pushed in the other direction. If the magnet was attached a very massive object su ... |
10-1-2015 at 14:55
by: phlogiston |
Dutch discover a potato that grows on seawater!
Half a kilo is a lot of potato for one person...
Being Dutch and potatoes being a major staple of o ... |
7-1-2015 at 16:54
by: phlogiston |
Barium Animus
Typically, the best speed to run a ball mill at is 65-75% of the 'critical speed', which is the spee ... |
7-1-2015 at 16:47
by: phlogiston |
What's this weird blue-white flash in the middle of a dry ice water bottle explosion
It appears related to a pressure wave that reflects of the remains of the casing. Possibly, it trigg ... |
7-1-2015 at 05:26
by: phlogiston |
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