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Lead sulfate and NH4CH3COO
How does ammonium acetate dissolve lead sulfate? The only thing that makes sense is that acetate wo ... |
3-8-2006 at 19:20
by: guy |
Weird Mn compound
How light is the color of Mn(III) phosphate complex? I am trying to test for Mn(III) after I acidifi ... |
2-8-2006 at 22:14
by: guy |
MnO2 from batteries
[b]Converting the Hydrous form[/b]
Is it possible to convert the MnO2 from batteries to the Hydro ... |
2-8-2006 at 12:10
by: guy |
MnO2 from batteries
How about reducing the C/MnO2 mix with H2O2/H+ then filter out the Mn2+ and precipitating with NaOH ... |
1-8-2006 at 23:06
by: guy |
Weird Mn compound
Actually I did some more experiments and I was wrong. THe solid is SPARINGLY soluble in water and a ... |
1-8-2006 at 17:52
by: guy |
MnO2 from batteries
I have a 6 volt lantern battery, and I tried to get the MnO2 out. It seems that the MnO2 is also mi ... |
1-8-2006 at 12:25
by: guy |
Weird Mn compound
You can only dissolve it in basic solution or it will decompose into MnO2. Its like manganate where ... |
31-7-2006 at 20:05
by: guy |
Weird Mn compound
<b>Some New Information</b>
I just crystallized some of this product and washed it wi ... |
31-7-2006 at 15:23
by: guy |
AgCl solubility (pH dependence)
[quote][i]Originally posted by agent_entropy[/i]
It seems reasonable to me. You might get some i ... |
29-7-2006 at 20:47
by: guy |
Mg displacing K
This not aqueous chemistry. MgO is a much stabler compound than KOH and H2 is the driving force. C ... |
28-7-2006 at 22:24
by: guy |
Weird Mn compound
[quote][i]Originally posted by chemoleo[/i]
If there are truly ketones or aldehydes present, there ... |
27-7-2006 at 17:47
by: guy |
Weird Mn compound
Can anyone with measuring equiptment try finding how much glycerol per MnO2 or Mn2+ is needed? That ... |
27-7-2006 at 17:04
by: guy |
Entropy
A measure of disorder is one of the definitions, where it is the number of possible ways that it can ... |
26-7-2006 at 20:34
by: guy |
Acid-catalysed halogenation
Oh sorry
Why would you say weak acids are better?
[Edited on 7/26/2006 by guy] |
26-7-2006 at 14:45
by: guy |
Acid-catalysed halogenation
Try glacial acetic acid and concentrated HI. CH3COOH + HI ---> CH3COI + H2O |
26-7-2006 at 12:17
by: guy |
Weird Mn compound
Thanks that was a good explanation. So since this weird compound of manganese is stable in basic co ... |
25-7-2006 at 23:35
by: guy |
Weird Mn compound
What is the reason why MnO4(2-) has to be in basic solutions? My guess is that it is unstable enoug ... |
25-7-2006 at 21:09
by: guy |
acid anhydrides from sulfuric acid
The acid anhydride of nitric acid is not NO2, it is N2O5, and that is produced by nitric acid and P2 ... |
25-7-2006 at 10:01
by: guy |
Chlorhexidine gluconate
[img]http://i41.photobucket.com/albums/e271/sr5i/GoogleMotherFucker.jpg[/img]
LOL I'm just kiddin ... |
24-7-2006 at 19:48
by: guy |
Weird Mn compound
Is there anyway to isolate this compound? It is soluble in alcohol and it wont decompose if you att ... |
20-7-2006 at 19:27
by: guy |
theory of all matter
This is why I don't go into physics..LOL |
19-7-2006 at 22:51
by: guy |
theory of all matter
[quote][i]Originally posted by Rosco Bodine[/i]
[quote][i]Originally posted by guy[/i]
Hey I was a ... |
18-7-2006 at 22:44
by: guy |
theory of all matter
Hey I was always wondering if exothermic reactions cause loss in mass due to E=mc<sup>2</su ... |
18-7-2006 at 20:29
by: guy |
Weird Mn compound
It is formed from the decomposition of the red compound. It is the hydrous form. I cleaned and was ... |
18-7-2006 at 13:41
by: guy |
Weird Mn compound
Well I tried the experiment this time with MnO2, NaOH, glycerol, and NaOCl(household bleach). The r ... |
18-7-2006 at 12:56
by: guy |
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