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Quick question
Is it possible to do a "steam" extraction using boiling vapors from an alcohol? |
20-1-2007 at 16:48
by: bereal511 |
man created...
[quote]
Yes but those reasons we are mortal...what causes them. If cells slow their mitosis, why? E ... |
19-1-2007 at 19:04
by: bereal511 |
Ammonia Solution
I was able to recently purchase some from Vons. |
17-1-2007 at 16:35
by: bereal511 |
SILDENAFIL CITRATE
All parts of the sildenafil molecule takes on a shape designed to selectively bind to the enzyme cGM ... |
11-1-2007 at 22:17
by: bereal511 |
Distillation of ethanol
[quote][i]
i have a few tricks left for the amatrures to beat down the super companies..how about m ... |
11-1-2007 at 17:21
by: bereal511 |
How Did You get Started in Chemistry?
I spent much of my childhood trying to figure out why the heck freezing water in a jar caused it to ... |
6-1-2007 at 11:52
by: bereal511 |
How to get rid of NOx
I don't remember where I read this, and someone should probably verify this for me, but I believe bu ... |
31-12-2006 at 12:49
by: bereal511 |
Fish euthanasia
Eh, I think it's a bit off topic to give opinions on what is and what is not important to a person i ... |
31-12-2006 at 11:01
by: bereal511 |
Got my first good ground joint setup
Very nice, how much did it all cost and where did you procure it? |
30-12-2006 at 10:44
by: bereal511 |
Titanium Sulfate
Eh, that's not something I'm especially equipped for. It sounds like more trouble than its worth, e ... |
19-12-2006 at 16:22
by: bereal511 |
Titanium Sulfate
I wonder though, does hydrofluoric acid attack titanium dioxide? I'm not at all proposing for mysel ... |
16-12-2006 at 17:49
by: bereal511 |
Titanium Sulfate
I've been having trouble on finding information on titanium sulfate and how to manufacture it. Most ... |
14-12-2006 at 22:22
by: bereal511 |
make carbon electrodes?
It's pretty much fragile and useless. The steam from the water formed creates so many air bubbles i ... |
5-12-2006 at 21:27
by: bereal511 |
Experimental Organic Compound
Hmmm, I'll take your point into account Samosa. The exactness of the project can be varied on my pa ... |
20-11-2006 at 10:53
by: bereal511 |
Floating Apple Trick
*cough* Movie Magic *cough* |
17-11-2006 at 21:43
by: bereal511 |
Vanadium oxides
Ah, thank you very much for the procedure. |
17-11-2006 at 16:48
by: bereal511 |
Vanadium oxides
Is there a relatively simple way to process V2O5 into it's lower oxides chemically? |
16-11-2006 at 16:08
by: bereal511 |
Vanadium oxides
These probably seem like simple questions, but is it possible to simply obtain V2O4/V2O3 from V2O5 b ... |
15-11-2006 at 19:28
by: bereal511 |
Experimental Organic Compound
Evaporation of water isn't so much of an issue mainly because I'll be adding equal amounts of water ... |
15-11-2006 at 15:09
by: bereal511 |
Experimental Organic Compound
I'm doing a project on the dropping concentrations of an organic compound under certain conditions. ... |
14-11-2006 at 22:35
by: bereal511 |
Egg Drop Project Help!
I had to do this at my science camp too. But these materials seem so limiting  .
I wonder if it ... |
8-11-2006 at 18:32
by: bereal511 |
metal oxides
Heat the copper in the open, it needs the oxygen to form a copper oxide coating. Also, it is better ... |
5-11-2006 at 17:58
by: bereal511 |
What all can I do with this big bag of fertilizer?
To JudgeX: I'm pretty certain that the ebay item is ammonium nitrate. You can ask the seller, I dou ... |
31-10-2006 at 14:59
by: bereal511 |
What all can I do with this big bag of fertilizer?
If you're in a real need of some:
http://cgi.ebay.com/10-lb-Ammonium-Nitrate-Hydroponic-Fertilize ... |
30-10-2006 at 20:33
by: bereal511 |
Elemental Sodium?? I WANT IT!!
Haha, I'm not criticizing the California high school system; I'm a product of such as well. I was j ... |
23-10-2006 at 20:17
by: bereal511 |
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