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Separation of a US nickel
just a quick update
[rquote=263623&tid=16811&author=tetrahedron]pure nickel anode is prefer ...
28-9-2013 at 23:39
by: tetrahedron
Metal displacement reactions
you can ensure complete dissolution of the iron by making it the anode (+) of an electrolytic cell ( ...
3-12-2012 at 08:05
by: tetrahedron
Make Potassium (from versuchschemie.de)
[rquote=267481&tid=14970&author=White Yeti]I was wondering if tertiary thiols could catalyse ...
3-12-2012 at 05:42
by: tetrahedron
no bubbles in distillation of phenylacetone under vacuum
hmm isn't vacuum distillation usually done with a capillary air inlet to promote bubbling and avoid ...
3-12-2012 at 04:29
by: tetrahedron
Oxidizer - KClO4
[rquote=267366&tid=22263&author=KonkreteRocketry]I am about to experiment LiNO3[/rquote]
go ...
30-11-2012 at 04:59
by: tetrahedron
Drying Ferrous Chloride Crystals
FeCl[sub]2[/sub] oxidizes easily. this is the initial step in [url=http://en.wikipedia.org/wiki/Hydr ...
30-11-2012 at 04:51
by: tetrahedron
Pretty Pictures (1)
nice electrostatic devices!

btw i used aluminum foil attached to the screen of a big crt tv to ge ...
30-11-2012 at 01:02
by: tetrahedron
Making Chlorine
[rquote=267339&tid=22473&author=elementcollector1]anything fun to do with the rest?[/rquote] ...
30-11-2012 at 00:44
by: tetrahedron
Making Chlorine
..or store it in the freezer (<2 bar should be manageable). any leak will help preserve your food ...
29-11-2012 at 15:01
by: tetrahedron
Make Potassium (from versuchschemie.de)
[rquote=267326&tid=14970&author=White Yeti]Would linalool be a suitable substitute for tert ...
29-11-2012 at 14:50
by: tetrahedron
Making Chlorine
[rquote=267317&tid=22473&author=elementcollector1]how did the container containing the dry i ...
29-11-2012 at 13:30
by: tetrahedron
Making Chlorine
[rquote=267314&tid=22473&author=elementcollector1]Chlorine condenses at -101.5 C[/rquote]
n ...
29-11-2012 at 11:50
by: tetrahedron
Making Chlorine
OTOH if the aim is storing chlorine in any form then go all the way and fill your ampoule, if it can ...
29-11-2012 at 11:47
by: tetrahedron
Making Chlorine
granted, if the amount of liquid is small enough, then all of it can evaporate before establishing i ...
29-11-2012 at 10:23
by: tetrahedron
Making Chlorine
[rquote=267286&tid=22473&author=MrHomeScientist]Pressure shouldn't be too high since I'm let ...
29-11-2012 at 08:17
by: tetrahedron
Function of coal in gunpowder
[rquote=267189&tid=21989&author=biomagir]richness in complex energetic hydrocarbons (look at ...
28-11-2012 at 03:53
by: tetrahedron
Pretty Pictures (1)
[rquote=267142&tid=14644&author=Mailinmypocket]It was supposed to be proprietary and top sec ...
27-11-2012 at 14:09
by: tetrahedron
Bad days in the lab or with glassware?
[rquote=267164&tid=13214&author=White Yeti]You can only make such a clean cut with a glass c ...
27-11-2012 at 13:47
by: tetrahedron
Pretty Pictures (1)
[rquote=266823&tid=14644&author=Mailinmypocket]Ozone generator[/rquote]
could you give a mo ...
27-11-2012 at 09:49
by: tetrahedron
Silicon Tetrafluoride - "Sand Gas"
[rquote=267114&tid=22494&author=MrHomeScientist]They call that injury the "mark of the chemi ...
27-11-2012 at 08:55
by: tetrahedron
Elemental sulfur from sulfates
[rquote=267126&tid=4886&author=elementcollector1]'thermite'[/rquote]
i don't believe the ca ...
27-11-2012 at 08:45
by: tetrahedron
Resonator Circuits and Imaginary Numbers
[rquote=267032&tid=22493&author=l0k1]The mathematical formulas relating to energy, specifica ...
26-11-2012 at 16:41
by: tetrahedron
Calcium acetate, other carboxylic salts
[url=http://chestofbooks.com/science/chemistry/Distillation-Principles-And-Processes/Chapter-XXIII-P ...
23-11-2012 at 05:42
by: tetrahedron
Oxidation of styrene to phenylacetaldehyde
[rquote=266677&tid=22421&author=kristofvagyok]pretty awesome reagent.[/rquote]
and especial ...
22-11-2012 at 16:30
by: tetrahedron
Amatuer rockets to deliver small payloads
i hear that's how north korea got its plutonium.
22-11-2012 at 15:11
by: tetrahedron
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