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Calcium metal production
im going from memory again here..... if you mix the solids CaNO3.4H2O and NH4NO3..... the stuff form ... |
20-6-2004 at 08:30
by: Proteios |
Nitric Acid Synthesis
the distillation that blew up.... i think was down to stressed glassware.... this is one of my dads ... |
19-6-2004 at 13:05
by: Proteios |
Nitric Acid Synthesis
Now that i come to think about it.... most plastics are eaten by HNO3..... even more so HNO3.
F ... |
19-6-2004 at 08:41
by: Proteios |
Nitric Acid Synthesis
.....one of my dad friends had a vac. distillation of HNO3 blow up in his face....the pain was such ... |
18-6-2004 at 14:15
by: Proteios |
Nitric Acid Synthesis
distillation path length here is almost irrelvant... I think HNO3 boils about 80 C.... H2SO4 about ... |
18-6-2004 at 14:03
by: Proteios |
Converting percent (%) solution to molarity (M)
chemists tend to like
molarity.....moles per litre of SOLUTION
-good for volumetric chemistry
... |
18-6-2004 at 08:09
by: Proteios |
Red P from matchbooks: crazy but brilliant innovation
there used to be a guy called lestat, his favortite thing to bang on about was making P from match b ... |
13-6-2004 at 07:34
by: Proteios |
Hafnium Isomer Explosive
on thinking about it further..... the nuclear activity states will be independant of the chemistry. ... |
12-6-2004 at 17:15
by: Proteios |
Hafnium Isomer Explosive
hmmm interesting. However this aint like regular nuclear energy.... where the energy is already the ... |
12-6-2004 at 10:49
by: Proteios |
Diamond
shattering diamonds by heating is very hard work..... it has the highest thermal conductivity known! ... |
10-6-2004 at 15:38
by: Proteios |
The space occupied ratio of Hexgonal close Packing crystal cell in metal
its in text books.... and on the web. |
10-6-2004 at 08:11
by: Proteios |
Diamond
just a point of trivia......in one of the labs i worked in they were using a CO2 laser to melt metal ... |
10-6-2004 at 08:09
by: Proteios |
Iron percipitate?
[quote][i]Originally posted by Magius[/i]
I read somewhere that if Fe+2 ions are added to NaOH that ... |
9-6-2004 at 18:36
by: Proteios |
Hypochlorous acid
from memory... and unchecked......
hydrolysis/dissolution of Cl2O in water.... gets you the neare ... |
2-6-2004 at 15:00
by: Proteios |
Making Lithium Metal
[quote][i]Originally posted by Marvin[/i]
A slightly more conventional idea for Cs might involve he ... |
1-6-2004 at 22:20
by: Proteios |
Making Lithium Metal
An interesting problem!
However I would still reckon that the cost of the Cs salt itself would be n ... |
1-6-2004 at 18:31
by: Proteios |
Hypochlorous acid
[quote][i]Originally posted by Lestat[/i]
I was thinking more of using it to make sodium hypochlori ... |
1-6-2004 at 18:14
by: Proteios |
Making Lithium Metal
maybe THF is a good choice.....
literature drying of THF is over Na/K alloy....so its gotta be stab ... |
1-6-2004 at 13:22
by: Proteios |
PTFE (Teflon) Sintering, coating, forming, and its decomposition.
From my undergraduate polymer chem.....PTFE unzips to give TFE (radical unzipping... the exact rever ... |
30-5-2004 at 22:56
by: Proteios |
Nitrogen trichloride NCl3 production
[quote][i]Originally posted by S.C. Wack[/i]
Keep in mind that its discoverer, Dulong, lost three f ... |
28-5-2004 at 22:31
by: Proteios |
DOES DMF DISSOLVE HEAVY METAL SALTS?
some... yes.......
others....no.....
not a very informative answer, but then not a very informat ... |
28-5-2004 at 22:29
by: Proteios |
oleum & SO3
oks....my contribution.....
1) high temperature control without some reasonable kit is a bitch.
... |
23-5-2004 at 23:14
by: Proteios |
Uranium
[quote][i]Originally posted by Quantum[/i]
Yes blaster we in the USA have lots of guns. There is an ... |
20-5-2004 at 21:42
by: Proteios |
Preparation of elemental phosphorus
i gotta admit i was talkin from memory of the uses of Phosphorus - charcogenide glasses in greenwood ... |
19-5-2004 at 13:49
by: Proteios |
Preparation of elemental phosphorus
[quote][i]Originally posted by Lestat[/i]
I have made about 5 grammes of WP a few days ago, by pa ... |
18-5-2004 at 21:48
by: Proteios |
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