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Converting amine salts back into amines [rquote=216280&tid=17032&author=woelen]Life is not simple. It depends on the particular amin ...	23-7-2011 at 09:44 by: ampakine
Solubility of organic amine salts [rquote=216457&tid=17031&author=tmb]I only meant it as a passive-aggressive comment ; but ...	23-7-2011 at 04:20 by: ampakine
Solubility of organic amine salts [rquote=216267&tid=17031&author=tmb]The arrogance of man: Nature = human mathematical theor ...	21-7-2011 at 02:17 by: ampakine
Permanganate oxidation of methanol [rquote=216379&tid=17049&author=blogfast25]No MnO is formed here: MnO2 instead. But perma ...	21-7-2011 at 02:05 by: ampakine
Permanganate oxidation of methanol The mechanism: [b]CH3OH + KMnO4 => HCOOH + H2O + MnO + K2O[/b] I recently tried this reaction ...	20-7-2011 at 02:40 by: ampakine
Salting out isopropyl alcohol I read on its wiki page that isopropyl alcohol is far less soluble in saline water than pure water a ...	19-7-2011 at 09:05 by: ampakine
Forum needs subscript and superscript tags Since this is a chemistry forum there should really be BBCode tags for subscript and superscript so ...	19-7-2011 at 07:42 by: ampakine
Converting amine salts back into amines When converting an amine salt back into the amine, is the only criteria that you use a base with a h ...	19-7-2011 at 07:36 by: ampakine
Solubility of organic amine salts I bet in the future we'll develop complex algorithms that we'll feed to computers to predict this ki ...	19-7-2011 at 07:28 by: ampakine
Solubility of organic amine salts Can the solubilities of the various salts of an organic amine be predicted or is it something that c ...	19-7-2011 at 05:43 by: ampakine
Preparation of constant boiling hydrobromic acid I forgot to refill the ice bath for a couple of hours and the temperature rose to 50C and generated ...	12-7-2011 at 22:42 by: ampakine
Programmer/chemist I'm studying chemistry in college but I seem to have more of a passion for programming and computer ...	12-7-2011 at 15:53 by: ampakine
Preparation of constant boiling hydrobromic acid lol I'll check my stoichiometry. Dunno where I went wrong but 2nd try I got the same calculations as ...	12-7-2011 at 14:34 by: ampakine
Preparation of constant boiling hydrobromic acid If you keep the temperature below 25C then you can prevent the formation of elemental bromine. You c ...	12-7-2011 at 13:53 by: ampakine
Preparation of constant boiling hydrobromic acid In an article titled "Preparation of constant boiling hydrobromic acid" which I found in the archive ...	12-7-2011 at 12:55 by: ampakine
Ingesting sodium carbonate Sodium bicarbonate is used in some antacids and you can drink saturated NaHCO3 solution without caus ...	1-7-2011 at 12:21 by: ampakine
Distilling fuming hydrochloric acid mr.crow: I assumed the HCl would be dissolved in the water as soon as its formed. Can you elaborate ...	13-6-2011 at 12:35 by: ampakine
Distilling fuming hydrochloric acid If I was to produce a concentrated HCl solution (lets say 70% w/w) by reacting NaCl with H2SO4 then ...	13-6-2011 at 08:03 by: ampakine
Using US joints in conjunction with ISO joints I moved to Europe from the US a few months ago and brought my lab gear (which was only a few flasks ...	5-6-2011 at 07:37 by: ampakine
Making tin sulphate Does H2SO4 not oxidise tin?	5-6-2011 at 07:08 by: ampakine
Oxidation of sugars I just read that "Sugars in the presence of sufficient oxidizing agent give degradation to 1C compo ...	25-5-2011 at 11:56 by: ampakine
Is CuSO4.5H2O a coordination compound? I've heard on numerous occasions the blue colour of copper sulphate pentahydrate being explained by ...	1-5-2011 at 07:12 by: ampakine
Getting reagent grade chemicals from the pharmacy True it probably depends entirely on what country you are in. In my country (Ireland) pharmacists wi ...	1-5-2011 at 06:57 by: ampakine
Drying out aqueous ammonium nitrate Boil off the water then try recrystallising from water or another suitable solvent.	1-5-2011 at 06:47 by: ampakine
Getting reagent grade chemicals from the pharmacy I was in the pharmacy today and spotted caustic soda behind the counter so I bought some thinking it ...	29-4-2011 at 12:32 by: ampakine

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