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Nitramide reactions
N2O5 is very instable, afaik you can not store it in the pure form.
P2O5+HNO3 yields N2O5 and HPO3. |
15-6-2006 at 05:00
by: mantis |
CCl4/Al
The reaction between Mg+Tetra is very energetic, so it is possible that the mix with Al can detonate ... |
11-5-2006 at 10:26
by: mantis |
Copper Acetate
[quote]
Can you post some of the methods of conversion of CuSO4 to CuO?[/quote]
Add NaOH to a CuSO ... |
8-5-2006 at 06:30
by: mantis |
Insect identification request
That is no inmsect, because it has 8 legs and not six (hexapoda).
The exact species I can not say y ... |
8-5-2006 at 06:27
by: mantis |
isopropyl bromide
you have to add H2SO4 to the HBr-Isopropanol mix. The strong acid is needed as catalyst. |
3-5-2006 at 04:03
by: mantis |
Dissolving rust without damaging Al?
try it with acetic acid, vitamine c, oxalic acid, etc. |
15-4-2006 at 01:19
by: mantis |
barium hydroxide [Ba(OH)2]
[quote]
You can easily precipitate the hydrated form of barium peroxide from a solution of barium c ... |
12-3-2006 at 05:14
by: mantis |
Murky Sulfuric Acid?
I have got the same problem with battery acid, after boiling down it turns yellow.
With a small amm ... |
9-3-2006 at 12:50
by: mantis |
Potassium Nitrate Synth > plausable?
[quote]
I see, so the potassium hydroxide turns all the other nitrates in the earth into potassium ... |
9-3-2006 at 12:46
by: mantis |
Simple Distilling Questions
[quote]
Would ice-cold water break it?[/quote]
You will have no problems with strong temperature-c ... |
6-3-2006 at 06:15
by: mantis |
production of gasses
instead of H2SO4 you can use NaHSO4, but you have to heat. |
5-3-2006 at 11:58
by: mantis |
Potassium Nitrate Synth > plausable?
[quote]
add potassium hydroxide to ammonium nitrate and you got your KNO3.[/quote]
instead of KOH ... |
5-3-2006 at 01:36
by: mantis |
Mr. Anonymous: HgCl2 prep
you have to work with sublimating HgCl2 and that is not the best way. |
4-3-2006 at 13:35
by: mantis |
chloral hydrate synthesis
Thanks!
I know this synthesis from lambdasyn, but I also read that a lot of people had big problems ... |
4-3-2006 at 00:58
by: mantis |
chloral hydrate synthesis
@garage chemist: Have you ever testet this way? |
3-3-2006 at 14:38
by: mantis |
Best Solvent for Dissolving
you can dissolve paraffin in toluen or easy in gasoline. |
1-3-2006 at 10:37
by: mantis |
Naphthalene Reactions
[quote]
could chloroform be used[/quote]
maybe not, because Chloroform has not that ionic characte ... |
28-2-2006 at 07:22
by: mantis |
Picric to Styphnic
you can try to brominate the ring-system of picric acid in a radical substitution. Now you can chang ... |
27-2-2006 at 05:31
by: mantis |
questions about procedure of distilling ethyl bromide
[quote]
so why doesn't:
HCl + NaBr -> HBr + NaCl
work so good?[/quote]
because HCl is more ... |
27-2-2006 at 05:21
by: mantis |
Bromine Source and Synthesis
[quote]Well, bromate is a reasonable oxidizer, no?[/quote]
yes, but it need a acid medium. |
25-2-2006 at 14:41
by: mantis |
UV wavelength
is that all your benzyl chloride? |
20-2-2006 at 02:51
by: mantis |
Using a retort
You need not to cool. the air will do this job for you. |
18-2-2006 at 15:50
by: mantis |
Best Solvent for Dissolving
I read about a mix of HCl+NaClO3 called "Euchlorin", it is used to dissolve org. materials. |
18-2-2006 at 01:12
by: mantis |
Electrolysis and electrodes
You can use Ni-electrodes. It is the best to use a 25% KOH solution as elctrolyt for water eltrolysi ... |
31-1-2006 at 11:19
by: mantis |
Mercury + Sulfur Hgs?
Hg and S will form HgS, if you grind it together. But you have to mix 200g of Hg and 32g of sulfur. |
28-1-2006 at 11:57
by: mantis |
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