| Search |
| [Next Page] |
Bromoskin
woelen is correct, it's even better to have a thiosulphate solution nearby. And ammonia. However, a ... |
17-12-2012 at 03:28
by: Endimion17 |
Bromoskin
[rquote=268910&tid=22746&author=bfesser][rquote=268903&tid=22746&author=kristofvagyo ... |
16-12-2012 at 16:36
by: Endimion17 |
Bromine from KBr, MnO2 and hydrochloric acid
[rquote=268899&tid=22373&author=crazyboy][url=http://www.youtube.com/watch?v=OB4MmPTOBxg& ... |
16-12-2012 at 14:45
by: Endimion17 |
Browsing a lot, add this plugin for security
1997 called, they want your computer back.  |
16-12-2012 at 06:05
by: Endimion17 |
Pretty Pictures (1)
kristofvagyok, that's a mighty funnel you've got there.
Pyro, those are clouds of hydrogen bro ... |
15-12-2012 at 01:15
by: Endimion17 |
Freezing Bromine: video
[rquote=268788&tid=22640&author=DJF90]So one thing that has suprised me is that noone seems ... |
15-12-2012 at 00:52
by: Endimion17 |
Nitrogen Dioxide Smell
You really shouldn't put such things into muffle furnaces... unless it's a special kind of furnace.. ... |
12-12-2012 at 15:29
by: Endimion17 |
Bromine from KBr, MnO2 and hydrochloric acid
It seems your fume hood is so powerful you don't have to fear any poisoning so the paper plug at the ... |
12-12-2012 at 13:52
by: Endimion17 |
Nitrogen Dioxide Smell
hissingnoise, do you really expect his doctor will know anything about nitrogen dioxide poisoning? I ... |
12-12-2012 at 13:32
by: Endimion17 |
Nitrogen Dioxide Smell
[rquote=268514&tid=10254&author=ewalcacer]This is an old thread but it was one of the top re ... |
12-12-2012 at 11:58
by: Endimion17 |
Drying Iodine
[rquote=268417&tid=22658&author=mr.crow]I think the word synthesize can still be used. The c ... |
12-12-2012 at 04:17
by: Endimion17 |
Brillouin Alchemy
tetrahedral bullshit... oh my, where have I heard of this...
There was this nutjob on one foru ... |
10-12-2012 at 16:02
by: Endimion17 |
Brillouin Alchemy
what the fuck is this? |
10-12-2012 at 15:35
by: Endimion17 |
Freezing Bromine: video
[rquote=268312&tid=22640&author=Lambda-Eyde]If you used calcium chloride you'd have to filte ... |
10-12-2012 at 15:32
by: Endimion17 |
Accidentaly made some H2S in the school lab
No, ammonia is not nearly as toxic as hydrogen cyanide or hydrogen sulphide. Ammonia fucks up the ki ... |
10-12-2012 at 15:21
by: Endimion17 |
Freezing Bromine: video
[rquote=268281&tid=22640&author=metalresearcher]And does CaCl2 work instead of H2SO4 ? I hav ... |
10-12-2012 at 15:10
by: Endimion17 |
Drying Iodine
You don't synthesize iodine. You isolate it. It's an element, not a compound.
Work on a larger sc ... |
10-12-2012 at 15:04
by: Endimion17 |
Freezing Bromine: video
[rquote=268260&tid=22640&author=woelen]Think the other way around. Pipette the bromine away ... |
10-12-2012 at 08:55
by: Endimion17 |
Any simple alternatives to vacuum pumps?
[rquote=268219&tid=22641&author=S.C. Wack]Do not do this. They are worthless unless you are ... |
10-12-2012 at 05:24
by: Endimion17 |
Freezing Bromine: video
[rquote=268151&tid=22640&author=metalresearcher]How can I separate the water layer from the ... |
10-12-2012 at 04:55
by: Endimion17 |
The most funny mistake I ever saw
Pyro, if you don't want to put the pressure equalizing funnel above the Claisen adapter, just buy th ... |
8-12-2012 at 18:59
by: Endimion17 |
Any simple alternatives to vacuum pumps?
Buy a cheap plastic hand vacuum pump, such as the ones for sucking the air out of those bags people ... |
8-12-2012 at 18:38
by: Endimion17 |
Freezing Bromine: video
Interesting, but far from being correct. You've got a mixture of wet bromine and water, not "bromine ... |
8-12-2012 at 18:32
by: Endimion17 |
Those rubber ring things for hirsh/buchner funnels - How to improvise one
Take a piece of rubber sheet and make an annulus. Works great.
If you don't have a rubber sheet, ca ... |
8-12-2012 at 18:00
by: Endimion17 |
Cancer of science: the impact factor
[rquote=267823&tid=22610&author=stoichiometric_steve]As a rule of thumb, avoid chinese, paki ... |
6-12-2012 at 05:53
by: Endimion17 |
| [Next Page] |
