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Testing EMs during thunder storms
Many people choose to fire charges electrically. This has the potential for disaster during a thunde ... |
30-4-2018 at 17:10
by: Bert |
Short question / quick answer - Thread
[rquote=516176&tid=26572&author=feedme94]By the way KCLO3 flash powders are way stronger tha ... |
30-4-2018 at 11:44
by: Bert |
Bulk (group buy) of Ethyl Acetate ("200 proof) & maybe NaOH & KOH in buy
Welcome to the wonderful world of Hazmat shipping.
See below screen shot for USPS info on shippin ... |
30-4-2018 at 11:16
by: Bert |
Well time to start making SO3 and Bromine! (Ampoules)
Try this:
https://www.google.com/search?q=ampoule+sciencemadness.org+site:www.sciencemadness.org& ... |
29-4-2018 at 12:53
by: Bert |
Well time to start making SO3 and Bromine! (Ampoules)
Faster and more regular than abusing some test tubes-
Curious to know how you are planning to fil ... |
29-4-2018 at 10:11
by: Bert |
spirit lamp fuel
[rquote=515778&tid=82259&author=morganbw]Dang, sir just put you're volatile in and fire it u ... |
28-4-2018 at 06:19
by: Bert |
Fume Hood for Urban Apartment
If you look at a typical vent stack for a natural gas burning water heater, or a natural draft comb ... |
27-4-2018 at 13:33
by: Bert |
Making borosilice fritted glass for distillation
A fter looking back through the whole thread?
Please do report on an actual experiment. |
24-4-2018 at 17:51
by: Bert |
Laws regulating chemicals for a tiny home lab
[rquote=515382&tid=82152&author=Reboot]Interestingly, most chemical safety laws in the US on ... |
23-4-2018 at 19:10
by: Bert |
Making borosilice fritted glass for distillation
Ace glass is pretty good (excepting the prices- eeep!) equipment in my experience.
They make thei ... |
23-4-2018 at 18:59
by: Bert |
Laws regulating chemicals for a tiny home lab
You are good friends, that's why they gave you a loan. You go out for a beer with the lender, explai ... |
23-4-2018 at 15:04
by: Bert |
Laws regulating chemicals for a tiny home lab
Check your lease. It says things about activities forbidden on the premises, READ THE FINE PRINT.
... |
23-4-2018 at 13:01
by: Bert |
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
Look for Takeo Shimizu' description of traditional small batch charcoal production for shell lift BP ... |
20-4-2018 at 17:57
by: Bert |
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
[url=https://youtu.be/gQQtgx4iG8E]There you went again. Yes, you want a went, not a great, gaping re ... |
20-4-2018 at 15:30
by: Bert |
Alternative video plattforms for chemistry videos
This video by Ian of "Forgotten Weapons" addresses the dumbing down and commerce driven reduction of ... |
20-4-2018 at 10:32
by: Bert |
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
Potassium nitrate and charcoal will burn, a crude mixture smoulders and leaves a lot of slag.
Su ... |
20-4-2018 at 09:21
by: Bert |
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
Of course, you will have done any lab yourself, before writing up as an instructional post? That rea ... |
20-4-2018 at 08:58
by: Bert |
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
8th grade.
The destructive distillation of wood was the FIRST junior high school chemistry lab I ... |
20-4-2018 at 06:00
by: Bert |
Copper carbonates - Basic & Copper II - molar amounts
One more time:
Free information on the internet is often worth exactly what you paid for it.
... |
19-4-2018 at 21:29
by: Bert |
Mercury...again
[rquote=514495&tid=81923&author=XeonTheMGPony]well it will survive the next 3 world wars it ... |
17-4-2018 at 20:43
by: Bert |
OTC source of thiocyanates or ferrocyanides?
High or low temperature? I assume high (around 141 C), but just to be sure. |
17-4-2018 at 06:10
by: Bert |
OTC source of thiocyanates or ferrocyanides?
Are you blackening ferrous metals, or something else?
--------------------
Does anyone in your ... |
16-4-2018 at 15:45
by: Bert |
Make Alkali metals from controlled decomp of azides??
I would agree, he is at least as likely to poison himself as burn/blow himself up. If he can get the ... |
16-4-2018 at 14:33
by: Bert |
mystery metal, resists nitric acid
Did you notice the thread is 3 years old and the author has not signed in for 2 years? |
16-4-2018 at 14:19
by: Bert |
Science equipment looking for a home
Hi Dr. Bob, please check your U2U? Looking for a bump trap, seals, advice.
Thanks! |
16-4-2018 at 13:58
by: Bert |
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