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Electrodes?
Half of the electrodes in a car battery are lead. The other half are lead oxide.
6-4-2003 at 18:54
by: Cappy
HMTD problem
Apparently your Espit tablets do not contain hexamine.

Found this at http://www.footprintpress.co ...
6-4-2003 at 16:39
by: Cappy
Nitric acid
Apparently HNO3 can be dehydrated to greater than 68% concentration by hydrating Mg(NO3)2. "For ...
4-4-2003 at 08:51
by: Cappy
Overdriven Detonation
Are you saying the the velocity of detonation is overdriven, or the velocity of gasses is overdriven ...
3-4-2003 at 13:59
by: Cappy
Chemically resistant materials
"wear ken i get argon and how do i cote gluvs with it?"

;):P:D
3-4-2003 at 13:08
by: Cappy
iron oxide from electrolysis of steel
Well, actually for me making it at home is more convenient. I don't really need large amounts f ...
3-4-2003 at 13:01
by: Cappy
Nitro-fullerenes
It's funny. I was thinking about how N4 would have a low density from probably being gaseous at ...
3-4-2003 at 12:34
by: Cappy
Power Source
You're very welcome. I seem to be dishing out far more questions than answers around here, so I ...
3-4-2003 at 01:24
by: Cappy
Chemically resistant materials
Is there anything that SiO2 will react with? Are nitrile coated (chemically resistant) gloves suffic ...
2-4-2003 at 23:21
by: Cappy
N3, a longshot.
Silly me! What was I thinking!?

Okay, how about this:

[code] N
/ | \
N--|--N
\N/[/ ...
2-4-2003 at 21:23
by: Cappy
N3, a longshot.
[code] N
/ \
N ---- N[/code]

Would it be possible to make an N3 molecule like this? I& ...
2-4-2003 at 20:21
by: Cappy
Power Source
Electricity is caused by the movement of electrons. Electrons want to move from regions of high conc ...
2-4-2003 at 18:57
by: Cappy
Aluminum powder synthesis
There was enough interest in this that I thought I'd put it here. (for convenience, I am not sh ...
2-4-2003 at 17:12
by: Cappy
HNO3????
My guess is that platinum is used because it is not very reactive with HNO3. Gold could probably be ...
2-4-2003 at 16:34
by: Cappy
Inert material in M-80 style firecrackers?
Thanks PHILOU Zrealone! You are the kind of person that makes forums helpful and enjoyable for new m ...
1-4-2003 at 21:16
by: Cappy
Inert material in M-80 style firecrackers?
I am a freshman mechanical engineering major, not a chem major. Sophomore year in high school, I too ...
1-4-2003 at 17:23
by: Cappy
Readily Available Chemicals Website
Sodium azide is used in to inflate automobile airbags.

I don't know if the canisters can be ...
1-4-2003 at 10:58
by: Cappy
ICE-Advantages of N2O over O2
Although not street legal, N2O is sometimes used to increase rate that fuel can be burned by supplyi ...
31-3-2003 at 20:32
by: Cappy
Is this thread dead?
Any further developents from you guys?
31-3-2003 at 15:26
by: Cappy
Methyl Ethyl Ketone Peroxide
[quote][i]Originally posted by TheBear[/i]

And where can I find MEK?
[/quote]

methyl ethyl k ...
31-3-2003 at 15:22
by: Cappy
to helpnotmailingmepassword
There was no password assigned to me upon registration, and email request took several days, but I d ...
31-3-2003 at 14:31
by: Cappy
Inert material in M-80 style firecrackers?
"Discuss the theory, preparation, and initiation of energetic materials."

Sorry, I gues ...
31-3-2003 at 14:21
by: Cappy
Inert material in M-80 style firecrackers?
The other day I was lighting some of my firecrackers, and I decided to dismantle an M1 firecracker ( ...
31-3-2003 at 13:05
by: Cappy
H2SO4
How concentrated can you get sulfuric acid by boiling it? What about nitric and other acids?

Woul ...
30-3-2003 at 22:42
by: Cappy
Model Rocket Engine Propellant
This may sound like more effort/risk than it's worth, but I was thinking of getting the black p ...
30-3-2003 at 20:47
by: Cappy
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