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Brown's gas?
See also another thread where I describe some experimenting I did with Brown's gas:
http://www.scie ... |
5-7-2006 at 14:07
by: hodges |
12.5% NAOCl from Grocery Store!
I did a titration using Na2S2O3 and KI. First I made a 0.02M solution of Na2S2O3 using 3.3g in 1 li ... |
4-7-2006 at 14:50
by: hodges |
12.5% NAOCl from Grocery Store!
I just did a test on my product, which I purchased 2 years ago now. I diluted exactly 1ml of the so ... |
1-7-2006 at 07:09
by: hodges |
12.5% NAOCl from Grocery Store!
[quote][i]Originally posted by Chemist514[/i]
Guarantee : Sodium Hypochlorite 65%
... |
30-6-2006 at 17:32
by: hodges |
Cell for high current electrolysis of water
I have done a bit of experimenting with electrolyis over the past week or so. I used a 1-liter plas ... |
28-6-2006 at 14:28
by: hodges |
The Al-Chymist Sale
[quote][i]Originally posted by evil_lurker[/i]
Yeah the owners wife passed away in January from can ... |
28-6-2006 at 14:04
by: hodges |
cheapest way to pure oxygen
I'm seeing oxygen concentrators as low as $70 on E-Bay (Buy-it-now for a 3 liter per minute used uni ... |
28-6-2006 at 13:51
by: hodges |
cheapest way to pure oxygen
What an old thread! Recently I ran across a mechanical device that separates the nitrogen and oxyge ... |
27-6-2006 at 13:45
by: hodges |
Cell for high current electrolysis of water
There are a lot of plans for homemade electrolysis equipment on http://www.oupower.com/.
Some met ... |
26-6-2006 at 15:11
by: hodges |
Iron Sulfate from pills
Couldn't you just react some iron with sulfuric acid (from drain cleaner)? Might be a bit slow, but ... |
21-6-2006 at 15:55
by: hodges |
lead nitrate synthesis
[quote][i]Originally posted by alancj[/i]
Also, my solution smells strongly like a ammonia, why is ... |
16-6-2006 at 14:03
by: hodges |
Fuel Cell Questions
[quote][i]Originally posted by Twospoons[/i]
I think the answer may be in this
[quote]
The catal ... |
16-6-2006 at 13:55
by: hodges |
Water to Fire....
Sodium peroxide and sulfur? |
15-6-2006 at 15:48
by: hodges |
Energetic Materials Experiments Article
[quote][i]Originally posted by a_bab[/i]
As Zinc said, what's the page where you have found video ... |
15-6-2006 at 15:29
by: hodges |
Aluminium Oxide
[quote][i]Originally posted by kyro8008[/i]
If aluminium was dissolved in hydrochloric acid, then y ... |
15-6-2006 at 14:04
by: hodges |
Fuel Cell Questions
I have recnetly been reading about fuel cells. While I don't feel that fuel cells are going to be t ... |
15-6-2006 at 13:55
by: hodges |
Platinum Wire vs Platinum Plated Wire
I'm planning on doing some experiments with measuring the potentials of hydrogen and oxygen under a ... |
13-6-2006 at 14:01
by: hodges |
Scikit / Boreal Labs
Yeah its not letting me complete my order, even just for the platinum wire. It says that "restricte ... |
12-6-2006 at 17:27
by: hodges |
Scikit / Boreal Labs
I ran across this site:
http://www.sciencekit.com/
They seem to have a very good selection of ch ... |
12-6-2006 at 13:55
by: hodges |
Platinum Wire vs Platinum Plated Wire
I am planning to do some experiments with platinum. Mainly involving electrochemistry, but possibly ... |
12-6-2006 at 13:39
by: hodges |
hydrogen from electrolysis
[quote][i]Originally posted by 12AX7[/i]
That's the reduction potential for either acid (1N?) or ne ... |
8-6-2006 at 14:49
by: hodges |
How can stainless steel work?
Maybe I'm being dense here - but I'm looking at an electrochemical series in the CRC handbook:
... |
7-6-2006 at 17:43
by: hodges |
Ions to noble gases?
No, the atom is still going to have the same number of protons as before. To change to another elem ... |
27-5-2006 at 07:15
by: hodges |
kyantec???
I have ordered from Al-Chymist before and it was fine. However, I didn't even think they were in bu ... |
24-5-2006 at 18:23
by: hodges |
Suspicious?
I bought an ounce of Na metal on E-Bay about two years ago without any problem - except that the del ... |
4-5-2006 at 18:10
by: hodges |
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