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Little things that surprised you in chemistry
Yep, that smell is terrible. It feels like i'm dead and rotting from the inside every time I smell i ... |
13-6-2014 at 14:31
by: alexleyenda |
Household uses of reagents
By curiosity I once left a beaker upside down full of NOx gas over a dandelion. It died quite fast : ... |
13-6-2014 at 14:23
by: alexleyenda |
Little things that surprised you in chemistry
[rquote=334281&tid=28474&author=Brain&Force]The incredible decongestant ability of ammon ... |
13-6-2014 at 12:59
by: alexleyenda |
The Short Questions Thread (4)
In a chlorate cell, the hydroxide solution you bubbles Cl2 into, does it needs to be replaced from t ... |
10-6-2014 at 12:05
by: alexleyenda |
Pretty Pictures (2)
[rquote=333745&tid=26378&author=zts16] I think it looks pretty cool.
[/rquote] yuup nice p ... |
9-6-2014 at 15:15
by: alexleyenda |
Separate Chemistry Notes collection
[rquote=333421&tid=30490&author=Brain&Force]I second that!
We could use the wiki for ... |
6-6-2014 at 16:31
by: alexleyenda |
Aquisition of Phenol?
[rquote=333405&tid=30491&author=Pyro]
Phenol smells awesome, I keep a sample in my room jus ... |
6-6-2014 at 14:55
by: alexleyenda |
The Short Questions Thread (4)
Hmmm you are right about the hydroxide, I forgot about that one ! And yeah it did the same thing to ... |
6-6-2014 at 14:40
by: alexleyenda |
The Short Questions Thread (4)
What would the greenish deposit on copper wire in a chlorate cell (not used as electrode in the liqu ... |
6-6-2014 at 10:09
by: alexleyenda |
Aquisition of Phenol?
I have another suggestion as start point. You can start with wintergreen oil (almost pure methyl sal ... |
5-6-2014 at 18:49
by: alexleyenda |
Successful experiments
It was very small in fact, I just cut a circle, it took a bit of time but it did the job. |
4-6-2014 at 16:27
by: alexleyenda |
Successful experiments
I drilled an hole in the bottom of the flask with a rotary tool and a diamond dust head. and "The gr ... |
4-6-2014 at 15:52
by: alexleyenda |
Successful experiments
Enough for filtering, I tested it and it worked  The top and the bottom are
actually very tough, ... |
4-6-2014 at 08:34
by: alexleyenda |
Successful experiments
Not exactly an experiment, but I had two 250 mL filtering flask, which is a very small volume and fi ... |
3-6-2014 at 21:46
by: alexleyenda |
Alexander Shulgin has died
I never heard of him before but after I read all this, I can say he is a real source of inspiration |
3-6-2014 at 21:22
by: alexleyenda |
Happy Birthday, Sciencemadness!
Woah that's awesome, I've been here for less than one year and it really catalyzed my passion for ch ... |
3-6-2014 at 17:30
by: alexleyenda |
The Short Questions Thread (4)
Alright, I know I noticed similar effect with other things, but the effect with these noodles is ext ... |
3-6-2014 at 07:14
by: alexleyenda |
The Short Questions Thread (4)
A very random question I wanted to ask for a long time: When I cook instant noodle, as soon as I dum ... |
2-6-2014 at 23:03
by: alexleyenda |
Don't Panic -- software upgrades in progress
ATM I am unable to use the U2Us, I guess that is caused by the updates. I tried several time, it alw ... |
1-6-2014 at 21:06
by: alexleyenda |
Making Nitrates
I bet Canada as i'm in the same situation and they banned ALL nitrates, like you can't even get them ... |
1-6-2014 at 11:28
by: alexleyenda |
The Short Questions Thread (4)
I read a lot about KClO3 cells and I have two questions:
1- Most people say the max voltage shoul ... |
31-5-2014 at 00:45
by: alexleyenda |
Neutral but not neutral
Hmm that is a really good question... it could be as it has at the same time a positive and a negati ... |
24-5-2014 at 18:57
by: alexleyenda |
Neutral but not neutral
Yup. You could have searched amino acids, they are definitely the most important zwitterions with th ... |
24-5-2014 at 18:41
by: alexleyenda |
Less Idiocy than I used to exhibit
You just have to use hydrogen peroxide with H2SO4 and it precipitates. I heard it works with a base ... |
24-5-2014 at 15:58
by: alexleyenda |
Less Idiocy than I used to exhibit
Yup. Good stories always start in one of two ways. The first way is "I was drunk" and the second one ... |
24-5-2014 at 15:03
by: alexleyenda |
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