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Spontaneous reaction
I'm getting an answer of -132.105 J for ΔG, using T = 384.15 K (If you use 384 K, you get - ... |
11-5-2006 at 07:16
by: Darkblade48 |
Insect identification request
I often find these in my backyard as well, and sometimes even in the house. I know my mother has tro ... |
8-5-2006 at 12:00
by: Darkblade48 |
Solids in rate laws and equilibrium
[quote][i]Originally posted by guy[/i]
I remember now about something my chem teacher told me. She ... |
3-5-2006 at 22:01
by: Darkblade48 |
Thermite "Experiments"
[quote][i]Originally posted by rot[/i]
but it's not very dangeroes because it's perfectly stable w ... |
27-4-2006 at 07:24
by: Darkblade48 |
Thermite "Experiments"
Ah, this video. I think it'll inspire too many kewls, but then again, that's my opinion. |
26-4-2006 at 21:42
by: Darkblade48 |
Graphite Plates
If you could somehow cut them up so they were smaller, I'd be interested 
Of course, you could ... |
24-4-2006 at 20:23
by: Darkblade48 |
Image file comparison - removing duplicates
I'm not sure if it's just my computer, but after scanning the folder I specified, there is an "image ... |
17-4-2006 at 00:25
by: Darkblade48 |
Help with reducer, oxidizer, redox reaction..
[quote][i]Originally posted by Ashendale[/i]
But that takes me hell of a time. I took the old boo ... |
4-4-2006 at 12:35
by: Darkblade48 |
Meth craze hits Germany
[quote][i]Originally posted by rogue chemist[/i]
Darkblade I was unaware of the ban on red P!
[/q ... |
30-3-2006 at 20:53
by: Darkblade48 |
Meth craze hits Germany
It's interesting to note how all countries are going into a trend of increasing "chemophobia", most ... |
30-3-2006 at 13:15
by: Darkblade48 |
Acetic acid explosive
[quote][i]Originally posted by Lapis_infernalis[/i]
It is anhydrous acetic acid 
But I think tha ... |
29-3-2006 at 11:52
by: Darkblade48 |
Crystal Growing
 1.3 kg! Each!!!!
Those are pretty impressive chemoleo, though I don't think I have any plans f ... |
26-3-2006 at 12:17
by: Darkblade48 |
KCLO3 -> KCLO4
Can you simply heat it? From an MSDS:
Hazardous Decomposition Products:
Above the melting point ... |
23-3-2006 at 09:26
by: Darkblade48 |
Vinegar to Glacial Acetic Acid Via Charcoal
Wow, azeotrope at 97% water and 3% acetic acid? That's surprising, considering that household vinega ... |
21-3-2006 at 22:47
by: Darkblade48 |
Equilibrium Problem
The main problem that I see is the fact that the statement "A sample of NH4HS is placed in an evacua ... |
13-3-2006 at 13:45
by: Darkblade48 |
Chemical phobia?
The link works fine for me, are you selecting the entire line and pasting it into your browser addre ... |
13-3-2006 at 05:11
by: Darkblade48 |
Equilibrium Problem
I'm actually not sure how to do this problem, it's been too long since I actually had to solve equil ... |
12-3-2006 at 23:22
by: Darkblade48 |
Weird stain on a test tube
It sounds like it's a calcium carbonate stain (those "hard water" stains you sometimes get around te ... |
7-3-2006 at 08:50
by: Darkblade48 |
Metabolization of hairs?
I think there was a thread created awhile back (sorry, I don't remember who actually carried out the ... |
26-2-2006 at 19:10
by: Darkblade48 |
Gibbs free energy
Does it have something to do with having to find H and S for electrons? When you are using the G = H ... |
20-2-2006 at 22:42
by: Darkblade48 |
Gibbs free energy
Instead of using ΔG = ΔH - TΔS (you cannot use this equation), you must u ... |
20-2-2006 at 14:39
by: Darkblade48 |
mcmurry cd wanted
McMurry has a CD that goes along with the textbook? When I bought the 6th edition textbook (or was ... |
20-2-2006 at 11:46
by: Darkblade48 |
Using a retort
[quote][i]Originally posted by Swany[/i]
..I sold my soul and bought a distillation setup.  [/quo ... |
19-2-2006 at 21:09
by: Darkblade48 |
Capsaicin extraction and isolation
[quote][i]Originally posted by BromicAcid[/i]
... the hottest [i]sauce[/i] that I was able to find ... |
12-2-2006 at 22:51
by: Darkblade48 |
how can I estimate a solubility curve of organic compounds?
Errr, to the previous post, I have no clue what the member is saying, and the attachment is a pictur ... |
12-2-2006 at 22:37
by: Darkblade48 |
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