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How to adjust reflux ratio ?
Hmm. I thought it was all fine and froody with just a vigreux column. |
27-9-2016 at 11:00
by: aga |
Chemistry brain teasers! Noob Competition!
Thanks for taking the time to post & mark the questions ! |
27-9-2016 at 09:35
by: aga |
Chemistry brain teasers! Noob Competition!
Holy schmoly !
I just guessed that if three are at 0 and one is at 100, then the middle bit would ... |
27-9-2016 at 05:52
by: aga |
Most overrated and underrated hazardous chemicals?
The Greatest discrepancy on this board is between the people interested in amateur chemistry, and th ... |
26-9-2016 at 14:26
by: aga |
Ridding Apparatus of Water
Having seen many references to 'dryness' in write-ups (e.g. Grignards) it seems that there is no sta ... |
26-9-2016 at 11:51
by: aga |
Synthesis of longer chain tertiary alcohols
So, el Gringo is actually not the big bad hard-ass it's Rep says it is ?
C'mon. Details dude !
... |
24-9-2016 at 15:18
by: aga |
trouble
[rquote=461897&tid=69070&author=MrHomeScientist]Ah ha, I always thought prison and jail were ... |
24-9-2016 at 15:00
by: aga |
Synthesis of longer chain tertiary alcohols
Coool !
Photos ! Write-up !
Any difficulties with it or was it do-able for most of us ? |
24-9-2016 at 14:40
by: aga |
Tired of reporting spam
It is probably better that a sane human looks at reported spam, so as to prevent threads with Useful ... |
24-9-2016 at 14:38
by: aga |
Sodium Metal from NaCl Reduction using Lead
Here, on one occasion, charcoal & a hairdyer on the end of a 1m steel pole created enough heat t ... |
21-9-2016 at 06:53
by: aga |
Electrical help?
Find an old washing machine !
The motor is relatively powerful, but you'll also need to do some g ... |
20-9-2016 at 23:45
by: aga |
Tired of reporting spam
i reported a set of 4 this morning.
Pretty soon they were gone, so i guess the anti-spam thing is ... |
20-9-2016 at 05:13
by: aga |
Matter Manipulation
What ?!
Feck.
gdflp is Right.
Edit:
Cite booze, age and lack of attention.
[Edited on ... |
18-9-2016 at 13:29
by: aga |
Matter Manipulation
1700-1799 is the 18th Century
The 'Century' starts from when Jesus<sup>1</sup> was bo ... |
18-9-2016 at 13:17
by: aga |
Explosions in NYC and Jersey Shore
Presumably 'low explosives' would perform better than home-made black powder ? |
18-9-2016 at 12:59
by: aga |
Matter Manipulation
Very Nice video.
You have a good style, easy to watch, interesting, no waffle.
Your Voice is M ... |
18-9-2016 at 12:46
by: aga |
Explosions in NYC and Jersey Shore
What i thought was that guns and ammo can be bought, of all kinds.
It would seem totally crazy to ... |
18-9-2016 at 12:26
by: aga |
Explosions in NYC and Jersey Shore
Don't know anything much about the USA, but i thought that there were shops selling live ex-military ... |
18-9-2016 at 11:04
by: aga |
Cracked PE Addition Funnel
ben0315 is good too.
Stuff gets broken in transit, especially glass.
Not entirely their fault. |
17-9-2016 at 13:14
by: aga |
Remote controlled nitration and recrystallization equipment
[rquote=461309&tid=61894&author=The Volatile Chemist]all I'd want would be a camera on the r ... |
17-9-2016 at 08:50
by: aga |
Remote controlled nitration and recrystallization equipment
[rquote=461298&tid=61894&author=AJKOER]find a robot (now deceased, apparent suicide) and a r ... |
17-9-2016 at 08:38
by: aga |
Starch-Iodide Test Papers
Hmm. Tried cold NaNO[sub]2[/sub] solution with both HCl and H[sub]2[/sub]SO[sub]4[/sub] and just got ... |
17-9-2016 at 08:28
by: aga |
Starch-Iodide Test Papers
Life saver ! Thanks.
The nitrite certainly makes loads of NO[sub]x[/sub] when HCl is added, and t ... |
16-9-2016 at 00:47
by: aga |
Pretty Pictures (2)
[rquote=461158&tid=26378&author=arkoma] protips on preserving mushrooms? I tried putting thi ... |
15-9-2016 at 14:32
by: aga |
home made 33% hydrochloric acid
Has anyone found a Hempel column on ebay recently ?
Also glass beads, which i assume would be goo ... |
15-9-2016 at 14:23
by: aga |
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