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Potassium Chlorate cell issue
Or if you don't wan the Na ions in your chlorate, you can just keep an open container of KCl in the ... |
1-3-2016 at 03:13
by: hyfalcon |
Graphite Substrate Lead Dioxide anode
How about something like this:
https://www.zoro.com/climax-metal-products-coupling-rigid-steel-rc ... |
27-2-2016 at 05:34
by: hyfalcon |
Toluene in Washington
Very bad shit to the huffers anyway. Lost a high school friend to it. Destroys your autonomic musc ... |
24-2-2016 at 05:18
by: hyfalcon |
Name that rock
In pic 1, is that a small selenite rose in the the lower left of the specimen, that I see? I'm not ... |
24-2-2016 at 05:08
by: hyfalcon |
Why are hydroxides slippery and acids grippy?
The base would have also cut through any wax or surface coating if it was oil based, and like ave369 ... |
24-2-2016 at 02:59
by: hyfalcon |
Homemade and Repurposed Lab Gear
Take a black marker and you can temporarily at least re-blacken your graduations. |
23-2-2016 at 06:09
by: hyfalcon |
Potassium Chlorate cell issue
Set a beaker down in your tank with some undissolved KCl. If it keeps disappearing, keep adding it ... |
23-2-2016 at 06:07
by: hyfalcon |
Potassium Chlorate cell issue
Which of the voltages are you running and how much current is it pulling? You need 60-70C temperatu ... |
21-2-2016 at 17:32
by: hyfalcon |
glass eating microbes
Maybe the solution they were soaking in was more basic then you accounted for. |
10-2-2016 at 16:14
by: hyfalcon |
Making 68% Nitric Acid
Go to google and type: "site:sciencemadness.org distilling nitric acid" then read to your hearts con ... |
10-2-2016 at 16:09
by: hyfalcon |
Windows XP use
I'm stuck in Colorado away from my big computers. I'm dealing with an old XP machine for now. I al ... |
19-1-2016 at 23:38
by: hyfalcon |
ScienceMadness: the Next Generation?
To learn is why I originally came here. More of the same can only be a good thing. |
18-1-2016 at 08:42
by: hyfalcon |
Which lead dioxide anode should I make?
http://www.ebay.com/itm/MMO-Mesh-Anode-Titanium-Mesh-Cathode-2-by-6-/201494518867?hash=item2eea025c5 ... |
15-1-2016 at 12:40
by: hyfalcon |
Homemade mouse/rat poisons
[rquote=435340&tid=65028&author=Pyro]
@hyfalcon:you mean mice right? .25 inches sounds like ... |
15-1-2016 at 09:13
by: hyfalcon |
Which lead dioxide anode should I make?
Try MMO for your substrate, this has been covered quit extensively before. No need to reinvent the ... |
15-1-2016 at 07:47
by: hyfalcon |
Homemade mouse/rat poisons
.25" crack is all they need. If their head will fit through, the whole body will. |
15-1-2016 at 07:39
by: hyfalcon |
Deep fried wood served with side of sautee'd saw-dust - higher energy wood products
Sounds like you're trying to make coal out of wood. Why not just find some coal? Is it an access i ... |
10-1-2016 at 00:51
by: hyfalcon |
Politics, religion, flame wars and the "Whimsy" sub forum-
How about the first time someone gets personal, they take a week sabbatical. If when they come back ... |
7-1-2016 at 07:41
by: hyfalcon |
The Short Questions Thread (4)
Bert, I have a question for you. How do you negate all the static build up in the air this time of ... |
12-12-2015 at 16:09
by: hyfalcon |
A Big Hunk of Quartz
Get a load of the $53.00 shipping fee. Seems a bit userous to me. |
12-12-2015 at 00:32
by: hyfalcon |
Iron-Chlorine secondary cell - conceptually?
Would surely be nice to be able to manufacture your own membranes, but I'm probably dreaming there. ... |
26-11-2015 at 06:36
by: hyfalcon |
Iron-Chlorine secondary cell - conceptually?
Either an alternative or pricing will come down on the nafion membranes if flow cell technology will ... |
26-11-2015 at 00:55
by: hyfalcon |
Iron-Chlorine secondary cell - conceptually?
There are better ways to skin a mule.
http://www.google.com/patents/US5422197 |
23-11-2015 at 13:19
by: hyfalcon |
My variable power supply broke in four days...
Yep, it's fried sounds like.
Have you put a multimeter on it? You could luck out.
[Edited on 11 ... |
11-11-2015 at 15:05
by: hyfalcon |
My variable power supply broke in four days...
Your anode could have passivated. What kind of electrolysis and at what current were you running? |
11-11-2015 at 00:46
by: hyfalcon |
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