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Strange KMnO4 reaction ?
Thanks for the response, I hoped that "goddamn" thing you mentioned might be quite known among this ...
4-4-2017 at 14:08
by: papaya
Strange KMnO4 reaction ?
Hm, interesting, but how ?
1-4-2017 at 11:56
by: papaya
Strange KMnO4 reaction ?
Hello folks, just a quick question that puzzles me.
Recently I was doing a sodium zincate(Na[sub]2[ ...
1-4-2017 at 06:35
by: papaya
Chlorine Dioxide bleaching of paper
If I'm not mistaken there's one more gaseous agent to do that - SO2. Have no references, sorry, but ...
16-1-2016 at 14:45
by: papaya
Ultra pure H2O
Just an idea - electrolyze water to get H2 and O2, then recombine them to get pure H2O. Recombinatio ...
27-11-2015 at 15:37
by: papaya
LiOH from carbonate?
I think alkali metal oxides can react with CO2 even in the total absence of water, how fast however ...
23-11-2015 at 12:06
by: papaya
LiOH from carbonate?
Hmm, LiNO3 route seems interesting, thank you, I didn't know that Li salt decomposes to Li2O instead ...
22-11-2015 at 14:28
by: papaya
LiOH from carbonate?
I need some LiOH for experiments, either in the dry state or a diluted solution of known concentrati ...
21-11-2015 at 15:01
by: papaya
Exotic Primaries - Complex Salts
here: https://www.sciencemadness.org/whisper/viewthread.php?tid=1778&goto=search&pid=302276
17-9-2015 at 12:08
by: papaya
SO3 from pyrosulfate and H2SO4
I don't insist on anything, but still it's known that aromatic sulfonations are reversible, meaning ...
15-9-2015 at 15:25
by: papaya
SO3 from pyrosulfate and H2SO4
At lease benzene should not sulphonate? If I remember correctly an old procedure called to purify be ...
15-9-2015 at 15:08
by: papaya
SO3 from pyrosulfate and H2SO4
[rquote=419414&tid=63569&author=ave369]Today I tried this synthesis but failed it on the sta ...
15-9-2015 at 11:36
by: papaya
Cheap Silica Source? (Column Chromatography)
Add alcohol? How it's supposed to work?
7-9-2015 at 14:32
by: papaya
Best and worst smelling chemicals?
[rquote=407234&tid=1216&author=Loptr]

Luckily, I already have kids, and am not worried on ...
5-9-2015 at 11:26
by: papaya
Chemistry of Terephthalic acid
Good to hear about your success Boffis, what I also remember from my accident is that I didn't want ...
4-9-2015 at 06:10
by: papaya
A safer procedure of mineral acid synthesis
Lead electrodes stay well in acid batteries for many years, both under anodic and cathodic condition ...
3-9-2015 at 14:04
by: papaya
Overrun with sal mirabilis!
You could try to use sulfate for salting out several organic solvents from their mixtures with water ...
3-9-2015 at 13:51
by: papaya
A safer procedure of mineral acid synthesis
I want to ask you ave, what do you think regarding the following purely theoretical plan: First boil ...
2-9-2015 at 11:57
by: papaya
A safer procedure of mineral acid synthesis
[rquote=417940&tid=63474&author=ave369] is a layer the thickness of [b]my pinky finger[/b] a ...
1-9-2015 at 05:25
by: papaya
Acetic acid to Oxalic Acid
Aqua regia oxidizes acetic acid to oxalic, but not further to CO2 ? I can't believe, do you have any ...
30-8-2015 at 14:09
by: papaya
A safer procedure of mineral acid synthesis
I like how you describe the process Ave, of course it will be more complex than presented, and as yo ...
30-8-2015 at 14:04
by: papaya
Preparation of cyanides
You should have added gold into it. But seriously, anyone tried what I asked above? I mean to analyz ...
29-8-2015 at 15:56
by: papaya
Preparation of cyanides
I'm sorry if this was asked before, what will happen if you drop a nitrile glove into a molten sodiu ...
29-8-2015 at 15:02
by: papaya
Overrun with sal mirabilis!
Correct me if I'm wrong, but as far as I know that salt can be used as a water softener, isn't it wh ...
29-8-2015 at 14:53
by: papaya
My work on the Lead Electrode
what?
18-8-2015 at 12:36
by: papaya
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