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Identifying a metal oxide It usually depends on the seller. |
15-8-2005 at 00:08 by: The_Davster |
What do to with KMnO4? It would definatly be multi step...Any reaction that involves more than 4 molecules colliding is nea ... |
14-8-2005 at 15:26 by: The_Davster |
Diphoronepentaperoxide (DPPP) If you dump the chilled solution made from heating the acetone and HCl together into cold peroxide f ... |
14-8-2005 at 13:09 by: The_Davster |
Identifying a metal oxide Don't you know how much CuO and Al you mixed? Or did you not make the mix stoichiometric and ju ... |
14-8-2005 at 11:57 by: The_Davster |
The effect of acid on skin There is a parkinsons like disease from permanganates? I thought the only risk from Mn was infertil ... |
13-8-2005 at 21:48 by: The_Davster |
The effect of acid on skin It was outside, almost no NOx was inhaled, somehow I had the reflexes to move away to avoid acid on ... |
13-8-2005 at 21:31 by: The_Davster |
The effect of acid on skin Hopefully medicine will have advanced by the time all this catches up to me, otherwise I expect to d ... |
13-8-2005 at 20:02 by: The_Davster |
What do to with KMnO4? As always its the worst case scenario in the MSDS...It even says KMnO4 can explode from meachnical s ... |
13-8-2005 at 17:51 by: The_Davster |
Rewiring a transformer [quote][i]Originally posted by ((Blasta))[/i]
what is the transformer rated for interms of VA or Vo ... |
12-8-2005 at 00:00 by: The_Davster |
Identifying a metal oxide Here is a pic of what happens when solid NaOH is added to boiling(or possibly superheated) CuSO4 wit ... |
11-8-2005 at 22:44 by: The_Davster |
Identifying a metal oxide Well for the CuO that I made for use in thermite; I added solid NaOH to a concentrated solution of ... |
11-8-2005 at 22:12 by: The_Davster |
THF oxidation products? Dunno what the desired product you are refering to is...but I believe someone on the E&W said TH ... |
11-8-2005 at 15:22 by: The_Davster |
Identifying a metal oxide Compared to CuO made from Cu(OH)2 roased, CuO made by boiling Cu(OH)2 seems to work faster in a ther ... |
11-8-2005 at 10:56 by: The_Davster |
Identifying a metal oxide Kine, you may want to boil it for a few min, 10 to 15 should be good, in order to ensure that you ju ... |
11-8-2005 at 09:56 by: The_Davster |
Chemical Plant Explosion!!!! Well after this is over there may be alot of decommissioned parts you might be able to find a use fo ... |
10-8-2005 at 18:21 by: The_Davster |
Exothermic reactions How much metal must be heated to this temperature, and can this temp be exceeded, or must it be exac ... |
10-8-2005 at 18:06 by: The_Davster |
Identifying a metal oxide Just boil the Cu(OH)2 after it has precipitated. It turns to CuO without the added step of putting ... |
10-8-2005 at 08:57 by: The_Davster |
catalases for:H2O2->O2+H2O Permanganate works, in a controlled fashion, if used as crystals(or at least in my test tube sized e ... |
8-8-2005 at 19:33 by: The_Davster |
What do to with KMnO4? Brauer has a very good synth or Mn2O7, it gets you the pure liquid Mn2O7, not what we get by simply ... |
3-8-2005 at 14:18 by: The_Davster |
What do to with KMnO4? I agree with 12AX7, KMnO4+glycerin or make Mn2O7, you can spend hours dribbling it onto kleenex. . ... |
3-8-2005 at 13:36 by: The_Davster |
Rewiring a transformer Yeah, I get that there is no static +120 or -120, they always switch as they are AC, I just meant it ... |
30-7-2005 at 14:33 by: The_Davster |
Rewiring a transformer Rosco, so as I understand it the 240V line comes into the house with essentially a +120V line, a -12 ... |
30-7-2005 at 13:34 by: The_Davster |
Rewiring a transformer So here is the background info behind this thread...
I recently bought a hotplate/mag stirrer from ... |
30-7-2005 at 11:48 by: The_Davster |
Power Supplies Done building the powersupply. |
28-7-2005 at 09:32 by: The_Davster |
Los Alamos technical reports online Wow, thanks for bringing this out of obscurity for us all. Truely a jem that continues to set Scien ... |
27-7-2005 at 23:06 by: The_Davster |
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