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Calcium hypochlorite and sulfur reaction
A small amount of sulfur (from a gardening store) and Calcium hypochlorite (as pool chlorine) wa ... |
9-3-2013 at 17:10
by: Oscilllator |
Digestions with nitric acid
[rquote=274779&tid=23376&author=DraconicAcid][rquote=274764&tid=23376&author=thrival ... |
20-2-2013 at 00:16
by: Oscilllator |
separation of nickel nitrate and copper nitrate
[rquote=274845&tid=21869&author=DraconicAcid]Add iodide- the copper will precipitate as CuI ... |
20-2-2013 at 00:08
by: Oscilllator |
Growing Microbes in a beaker
although bacteria will grow just about anywhere, you might be able to accelerate their growth via a ... |
19-2-2013 at 23:57
by: Oscilllator |
When dissolving Hg in HNO3...
[rquote=271293&tid=22994&author=Arrheniusthegreat]Thanks woelen, I have to ask though, as to ... |
10-1-2013 at 20:07
by: Oscilllator |
Lab frame/lattice
I use a chair. Not even joking. Its a solid wooden one, and whenever I want to put a clamp in, I jus ... |
7-1-2013 at 19:52
by: Oscilllator |
Making metal powders
Dont displacement reactions produce fine metal powders? If so, they could quite easily be used to pr ... |
31-12-2012 at 21:17
by: Oscilllator |
heating oil alias diesel ... - cleaning it away
I don't suppose it would be practical to light it on fire?
Long chain hydrocarbons such as oil/dies ... |
29-12-2012 at 03:27
by: Oscilllator |
Marked by chemistry
Thanks for the method on concentrating hydrogen peroxide! I'd heard people talk about that method be ... |
28-12-2012 at 18:51
by: Oscilllator |
Marked by chemistry
[rquote=269865&tid=22873&author=plante1999][rquote=269858&tid=22873&author=elementco ... |
27-12-2012 at 21:17
by: Oscilllator |
Ideas for a solvent trap/scrubber?
You can DIY a gas-wash bottle really easily... Just get a nice big fat 2L pickle jar with a plastic ... |
27-12-2012 at 20:35
by: Oscilllator |
Marked by chemistry
Now I know never to mix DIY nitric acid with hydrogen peroxide. Thanks.
BTW, I really think we ne ... |
27-12-2012 at 20:21
by: Oscilllator |
Chemistry Filled Christmas!
I got 2 road flares (use-by date 2003 lol) that I plan to extract strontium nitrate from |
27-12-2012 at 20:18
by: Oscilllator |
Advice on centering a magnetic stirrer
[rquote=269802&tid=22817&author=Hexavalent]For Christmas, my brother gave me a novelty 'self ... |
27-12-2012 at 20:16
by: Oscilllator |
Sm down?
I keep getting the message "The system has failed to process your request. If you're an administrato ... |
27-12-2012 at 20:11
by: Oscilllator |
Diy recycling a Sealed battery
[rquote=269797&tid=22860&author=anoopai]some one told that just adding some acid water into ... |
26-12-2012 at 01:18
by: Oscilllator |
Diy recycling a Sealed battery
Be careful when disassembling NMH batteries!
I have disassembled quite a few, and have come across ... |
26-12-2012 at 00:15
by: Oscilllator |
Moving around of valence electrons of metals
[rquote=269790&tid=22861&author=D-glucose]Hey, I like your enthusiasm for chemistry! But try ... |
26-12-2012 at 00:05
by: Oscilllator |
Ductility and malleability
stretching into a wire does not necessarily entail grabbing a rod then pulling it. That test is usua ... |
26-12-2012 at 00:00
by: Oscilllator |
Are all s-block elements metals?
can you eve get solid helium? Pretty sure it just goes superfluid and all sort of other weird stuff. ... |
25-12-2012 at 20:06
by: Oscilllator |
Cracks disappearing
I have done it, mind you it wasn't at room temp though. My one and only test tube had a crack in the ... |
25-12-2012 at 19:23
by: Oscilllator |
I'm an Aussie on holiday in the States...
[rquote=269716&tid=22807&author=Gearhead_Shem_Tov]
Aspirin is also a possibility. It's mu ... |
24-12-2012 at 15:25
by: Oscilllator |
Pretty Pictures (1)
Tell me about your beautiful purple oil! |
23-12-2012 at 18:17
by: Oscilllator |
Arduino
The only thing stopping me from buying many many arduino boards is that I cant think what I would ac ... |
23-12-2012 at 14:48
by: Oscilllator |
Nitrogen Dioxide Smell
[rquote=162271&tid=10254&author=TechnologicallyRetarded]I've searched for some time for a th ... |
23-12-2012 at 14:40
by: Oscilllator |
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