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durability of titanium in hot nitric acid/ethanol mixture
[url=https://woelen.homescience.net/science/chem/exps/raw_material/runaway.html]"alexa, what's a run ... |
2-5-2021 at 09:27
by: mayko |
Demonstrations about the science of plastics
A classic demo is to pour some adipic acid chloride into a beaker and layer on top of it hexamethyle ... |
28-3-2021 at 12:05
by: mayko |
Homemade and Repurposed Lab Gear
speaking of syringe pumps, the lab that designed the Poseidon system has come out with a "sequel", a ... |
29-1-2021 at 10:00
by: mayko |
I need help finding the very bane of roaches existence...
I've had good results with diatomaceous earth. I also use a spray bottle of rubbing alcohol and a li ... |
9-12-2020 at 08:27
by: mayko |
Everyday Chemistry (provisional)
I've been trying to extract ibuprofen from OTC pills. should be a simple base/acid extraction, but t ... |
16-11-2020 at 21:40
by: mayko |
why you shouldn't touch homemade salts
[rquote=648529&tid=156490&author=mackolol]
For example, you coud've even drank elemental m ... |
7-11-2020 at 09:54
by: mayko |
Pretty Pictures (2)
handsome lil borax crystal
[file]83973[/file] |
26-10-2020 at 16:02
by: mayko |
Chemical colour references
I picked up a few of these but never really used them. Recently I've been thinking about the same so ... |
6-10-2020 at 10:48
by: mayko |
Pretty Pictures (2)
These were sights for sore eyes to me... I'd been fighting a losing battle against tomato hornworms ... |
2-10-2020 at 13:39
by: mayko |
Building a Syringe Pump?
The Poseidon syringe pump system was developed while this thread was sleeping:
https://www.scienc ... |
19-9-2020 at 15:00
by: mayko |
Is it too much to ask to wear a mask?
"American problems demand American solutions!"
https://www.youtube.com/watch?v=pa6BlJlrL-k |
17-9-2020 at 19:46
by: mayko |
Porno for pyros, post a good video
Massive explosion in Beirut port; Lebanese authorities are saying that it was a fireworks shipment, ... |
4-8-2020 at 09:02
by: mayko |
Are there boron-based explosives?
Boron-based "zip" fuels were explored as rocket propellants for a time, but were ultimately abandone ... |
27-7-2020 at 14:47
by: mayko |
Carbon Foam Refractory Made From Bread
I did a few exploratory experiments with these carbon foams and a sodium silicate solution (watergla ... |
26-7-2020 at 09:56
by: mayko |
Table formatting for the site
the [ code ] and [ /code ] tags will preserve a tab-separated table:
[code]
Parameter Min Aver ... |
13-7-2020 at 14:26
by: mayko |
DIY Centrifuge?
Another Prakash Lab invention: the HandyFuge, based on the principle of a squeeze-charge flashlight
... |
5-7-2020 at 15:36
by: mayko |
Everyday Chemistry (provisional)
I'm trying my first medium-scale brew & still.... 3 gallons of what the yeast pack promises is 2 ... |
1-6-2020 at 15:09
by: mayko |
The Short Questions Thread (4)
You might be interested in this too (same first author)
Hindson, C. M., Smith, Z. M., Barnett, ... |
31-5-2020 at 11:53
by: mayko |
Report on making Copper iodide
WayBack's got it:
https://web.archive.org/web/20100627023436/http://illumina-chemie.de/kupfer(i)-i ... |
29-5-2020 at 13:47
by: mayko |
forum market/trading section?
it's been tried at least once before (SynthSource, here: https://www.sciencemadness.org/whisper/view ... |
29-5-2020 at 13:40
by: mayko |
Pretty Pictures (2)
Some lovely cultures of marine fungi
(source: https://www.cell.com/current-biology/fulltext/S0960-9 ... |
26-5-2020 at 14:02
by: mayko |
Porcelain toilet bowl tank - anyone think of any possible uses?
*beavis voice* sssssssSMASHIT!!
[file]81154[/file] |
21-5-2020 at 15:54
by: mayko |
Free energy Idea, need thoughts
[rquote=636169&tid=155401&author=Chemetix]Free energy thoughts are deliciously fun mind game ... |
16-5-2020 at 10:39
by: mayko |
Does excess hydrochloric acid evaporate?
Be aware that HCl vapors will find and rust every piece of iron and many of steel in its wake - do t ... |
14-5-2020 at 07:14
by: mayko |
Everyday Chemistry (provisional)
I've been experimenting with using the paper straws that are popular these days as casings for DIY f ... |
9-5-2020 at 11:24
by: mayko |
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