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Science equipment looking for a home
By any chance, anyone have a hot plate stirrer for sale in canada (even better if near montreal) ? O ... |
19-4-2017 at 05:26
by: alexleyenda |
Need suggestions for a short project
That is a great idea j_sum1, I'll look at possible solvatochromism related projects ! |
15-9-2016 at 11:08
by: alexleyenda |
Need suggestions for a short project
Hi,
I must do a project in my physical chemistry lab classes and I am looking for suggestions of ... |
14-9-2016 at 23:02
by: alexleyenda |
Pretty Pictures (2)
[rquote=455714&tid=26378&author=The Volatile Chemist]Alexleyenda, quite the colorful reactio ... |
23-7-2016 at 01:53
by: alexleyenda |
Pretty Pictures (2)
Woah, the copper crystals are amazing, I must try that one day.
A colorful reaction to make a new ... |
8-7-2016 at 22:19
by: alexleyenda |
The Short Questions Thread (4)
In class, I have prepared a Nickel complex where I change 2 CH3COO ligands for 2 NO2 ligands. The pr ... |
21-3-2016 at 14:52
by: alexleyenda |
Pretty Pictures (2)
What is your trick to make great cristals like that? I made a bismuth cristal as great as this one o ... |
22-2-2016 at 11:32
by: alexleyenda |
Pretty Pictures (2)
[rquote=439196&tid=26378&author=PHILOU Zrealone]
Thank you for the process.
Those comple ... |
18-2-2016 at 09:50
by: alexleyenda |
Pretty Pictures (2)
[rquote=439155&tid=26378&author=DraconicAcid][rquote=439151&tid=26378&author=alexley ... |
17-2-2016 at 23:12
by: alexleyenda |
Pretty Pictures (2)
[rquote=439143&tid=26378&author=DraconicAcid][rquote=439126&tid=26378&author=alexley ... |
17-2-2016 at 13:37
by: alexleyenda |
Pretty Pictures (2)
Haha the Ni(NH3)4(NO2)2 was quite a long process. First, NiSO4 hexahydrate is reacted with KHCO3 to ... |
17-2-2016 at 08:47
by: alexleyenda |
Pretty Pictures (2)
Results of 20 hours of inorg chemistry in my lab classes.
[file]48072[/file] [file]48074[/file]
... |
16-2-2016 at 07:23
by: alexleyenda |
Hairline Cracks / Scratches in Borosilicate Flasks
[rquote=439008&tid=65325&author=Dr.Bob]use them for a PCC reaction or some polymer forming m ... |
15-2-2016 at 14:32
by: alexleyenda |
problem in making gun cotton
Yeah you must ask the acces to a forum admin like polverone, probably because posting references in ... |
8-11-2015 at 09:18
by: alexleyenda |
problem in making gun cotton
http://www.sciencemadness.org/talk/viewthread.php?tid=64258#pid426665
Just for you  |
7-11-2015 at 11:23
by: alexleyenda |
problem in making gun cotton
Just a thought, maybe your acids are more diluted in water than you think, that would promote the ac ... |
5-11-2015 at 21:02
by: alexleyenda |
Solvatochromism related questions
Hi,
I have a few questions about a lab about solvatochromism, I have searched hours for the answer ... |
3-11-2015 at 00:50
by: alexleyenda |
aromatic Organic chemistry problem/ diels alder
Oh I see, that is really an unusual reaction, thank you UC ! |
22-10-2015 at 10:11
by: alexleyenda |
aromatic Organic chemistry problem/ diels alder
Hi,
I had the following exercise to do (the b), I did it logically considering the reagents and for ... |
21-10-2015 at 01:40
by: alexleyenda |
Pretty Pictures (2)
At the university of montreal. |
22-6-2015 at 19:07
by: alexleyenda |
Pretty Pictures (2)
For my education and for research ! |
22-6-2015 at 17:24
by: alexleyenda |
Pretty Pictures (2)
[rquote=409151&tid=26378&author=The Volatile Chemist]Nice! What procedure was used?
What's ... |
21-6-2015 at 20:14
by: alexleyenda |
Pretty Pictures (2)
Some pretty *disgusting* pictures, an extraction after a pdc oxydation (pyridinium dichromate). This ... |
12-6-2015 at 14:30
by: alexleyenda |
Pretty Pictures (2)
[rquote=408117&tid=26378&author=TheAustralianScientist]Yes, please. I would like to know th ... |
4-6-2015 at 18:46
by: alexleyenda |
Pretty Pictures (2)
^^By the way, the red stuff was a kind of Iron 2+ complex with a bidental triple cycle ligand, I for ... |
16-5-2015 at 13:27
by: alexleyenda |
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