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How bad does Indole smell?
Overwhelming is a good description for high concentrations of indole. It is recognizably a component ... |
6-5-2016 at 12:36
by: mayko |
Homemade and Repurposed Lab Gear
An aquarium air pump can be useful for pseudo-vacuum filtration. If I am filtering a slow-moving mix ... |
6-5-2016 at 08:34
by: mayko |
Sonoluminescence at home
Sonoluminescence (the production of light from sound via cavitation) came up in a recent thread; the ... |
1-5-2016 at 15:35
by: mayko |
Experimental explosives
[rquote=447502&tid=65892&author=XeonTheMGPony][rquote=447468&tid=65892&author=a nitr ... |
1-5-2016 at 08:20
by: mayko |
naturally occuring organic peroxide Ascaridole
A while back, I ran across a mention to naturally occurring polyacetylene compounds in a review of f ... |
30-4-2016 at 08:18
by: mayko |
hexaarylbiimidazole
This looks really cool! Here's the paper in case there are access problems |
26-4-2016 at 06:53
by: mayko |
Scrapping an old house.
The high school I attended was previously an old hospital. Legend has it that, while the constructio ... |
23-4-2016 at 15:14
by: mayko |
Problems with finding concentration of HCl.
[rquote=446272&tid=66018&author=JJay]Solution densities often follow nonlinear trends with r ... |
21-4-2016 at 16:54
by: mayko |
Problems with finding concentration of HCl.
[rquote=446266&tid=66018&author=Velzee]
And then I went onto calculate a linear regression ... |
21-4-2016 at 16:04
by: mayko |
Problems with finding concentration of HCl.
That does seem like a pretty big difference. Something you might try is measuring the mass of a numb ... |
20-4-2016 at 17:04
by: mayko |
trends in chemistry education
lol
[file]50022[/file]
(from [url=http://www.smbc-comics.com/index.php?id=3908]Saturday Mornin ... |
18-4-2016 at 07:47
by: mayko |
Latest chemical order?
1/2 pound of bismuth metal... gonna grow some crystals, maybe make BiBr[sub]3[/sub] |
8-4-2016 at 15:41
by: mayko |
A Melting Point Apparatus, "for tobacco use only"
Some weeks ago, a friend of mine dropped off an herbal vaporizer, of the sort [url=http://volcanovap ... |
5-4-2016 at 19:21
by: mayko |
SO2 and Cl2 by decomposition, both at once?
I might take another look at the reaction of the mixture soon (but not too soon; it's interesting bu ... |
1-4-2016 at 07:00
by: mayko |
SO2 and Cl2 by decomposition, both at once?
[rquote=443801&tid=65763&author=woelen]In the presence of water, Cl2 and SO2 react immediate ... |
30-3-2016 at 15:08
by: mayko |
SO2 and Cl2 by decomposition, both at once?
[rquote=443770&tid=65763&author=Antiswat]2 gas generators running at the same time, and one ... |
30-3-2016 at 07:05
by: mayko |
Chem Demo: Powders Becoming Liquids
I made a serenditipous observation while I was packaging my[url=http://www.sciencemadness.org/talk/v ... |
25-3-2016 at 12:16
by: mayko |
Stupid question - drying organics in an oven.
[url=http://www.sciencemadness.org/talk/viewthread.php?tid=24908&goto=search&pid=389334]also ... |
25-3-2016 at 09:51
by: mayko |
Cellulose extraction
[rquote=442471&tid=65638&author=Joe Skulan]Maybe not what you need, but "white rot" is cause ... |
24-3-2016 at 08:37
by: mayko |
[RESEARCH] My interpretation of the Texas anti-glassware law
I don't actually have any data to back this up, but I'm pretty sure that supply far outstrips demand ... |
22-3-2016 at 13:43
by: mayko |
Bad Habits In The Lab
[url=https://books.google.com/books?id=tgUZAAAAYAAJ&pg=PA87&lpg=PA87&dq=tobacco+phosgene ... |
17-3-2016 at 20:31
by: mayko |
Cellulose extraction
Have you looked into Schweizer's reagent? (I'd be a little concerned about lignin interfering with t ... |
17-3-2016 at 15:20
by: mayko |
A puzzler: "Fun" with Averages
[rquote=441702&tid=65571&author=aga]So the route is circular then ?
[/rquote]
Like I sai ... |
13-3-2016 at 15:47
by: mayko |
A puzzler: "Fun" with Averages
(PS - I'm sure you meant no ill will, but you should be aware that tr*nny is generally considered a ... |
12-3-2016 at 16:43
by: mayko |
A puzzler: "Fun" with Averages
[rquote=441600&tid=65571&author=aga]Spending a few (tens of) minutes with a pen and paper, i ... |
12-3-2016 at 16:34
by: mayko |
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