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oxalic acid synthesis Can I use nitrate salt mixed with hcl instead of pure nitric acid? |
2-11-2010 at 00:53 by: Random |
Hydrogen gas generator? How could I synthesize calcium hydride at home (the easiest way)? |
1-11-2010 at 05:29 by: Random |
Metal from phone in HCl (nickel?) So now we have few infos more about this metal alloy:
-blue/green corrosion
-very slowly dissolv ... |
1-11-2010 at 01:52 by: Random |
Metal from phone in HCl (nickel?) But if it would contain iron air should oxidize it to iron (iii) orange/brown color and it's not hap ... |
31-10-2010 at 17:09 by: Random |
Metal from phone in HCl (nickel?) Actually, this could be also an alloy of nickel and copper which makes it non magnetic.
This isn't ... |
31-10-2010 at 12:44 by: Random |
Metal from phone in HCl (nickel?) I opened few mobile phones and took some metals from inside of them, the metals looked like that:
... |
31-10-2010 at 07:01 by: Random |
Silver Tarnish Cleaning Check the nurdrage video about that:
http://www.youtube.com/watch?v=vGCx9HZwYBo
You won't even ... |
31-10-2010 at 00:47 by: Random |
Oxidation of alcohols with Copper (II) acetate and NH4NO3 There is also reference in the thread link I gave. |
29-10-2010 at 11:46 by: Random |
Claviceps Paspali Fermentation Experiments Is culturing ergot illegal? |
29-10-2010 at 05:12 by: Random |
Calcium Ammonium Nitrate fertilizer + MgO or CaO extraction of ammonium nitrate Interesting, this thread gave me idea to take a 1.5 liter bottle, put into it CAN fertilizer and to ... |
28-10-2010 at 09:23 by: Random |
Calcium Ammonium Nitrate fertilizer + MgO or CaO extraction of ammonium nitrate I don't have ammonium sulfate, but I would like to know if there is a way to make it from potassium ... |
28-10-2010 at 05:42 by: Random |
Oxidation of alcohols with Copper (II) acetate and NH4NO3 Can I oxidize alchohols with Copper (II) acetate and NH4NO3 like in this method is Benzoic oxidized ... |
27-10-2010 at 13:04 by: Random |
alcohol free beer If beer would have no alcohol, then it wouldn't be beer |
26-10-2010 at 03:28 by: Random |
Calcium Ammonium Nitrate fertilizer + MgO or CaO extraction of ammonium nitrate Thanks Xenoid, I will try to do that. By paper towels you mean those brown stronger ones or just I c ... |
25-10-2010 at 11:17 by: Random |
Potential uses of Citric Acid This hobby is interesting and I am not changing it, I just wanted to know if there were some other t ... |
25-10-2010 at 10:25 by: Random |
Calcium Ammonium Nitrate fertilizer + MgO or CaO extraction of ammonium nitrate I have that fertilizer and it's really hard to extract ammonium nitrate. I once had success by using ... |
25-10-2010 at 08:32 by: Random |
Endothermic freezing mixtures How low the temperatures could go if I would put NaCl in freezer at -20 and take it out after 2 days ... |
24-10-2010 at 15:29 by: Random |
Potential uses of Citric Acid Well, I looked, but citrazinic acid looks like citric acid to me, nothing very special |
22-10-2010 at 11:09 by: Random |
Potential uses of Citric Acid Is there something I can do in organic chemistry with citric acid? Maybe some useful product? |
21-10-2010 at 01:14 by: Random |
The short questions thread (3) I have few questions:
1. I have nail polish remover that has MEK, water, isopropyl alcohol, metho ... |
21-10-2010 at 01:10 by: Random |
Possible Route to Copper Nitrate You can make Cu(NO3)2 by mixing CuSO4 and Ca(NO3)2. That way you will get aqueous Cu(NO3)2 insoluble ... |
19-10-2010 at 14:13 by: Random |
Reactions with sodium benzoate I made a mistake, it was benzyl chloride actually
Could I make vanillin or vanillic acid from ... |
19-10-2010 at 00:05 by: Random |
Salting out Caffeine Do I have to use DCM or I can also use acetone or butanone (MEK)? Can chloroform be used? |
18-10-2010 at 15:43 by: Random |
Butanone (MEK) to butyric acid Well, It smells like a ginkgo fruit, but at the same time there are some more bad smells. I am not s ... |
17-10-2010 at 06:53 by: Random |
Butanone (MEK) to butyric acid [rquote=190474&tid=14683&author=spong]I doubt it would be very easy, if it had been butyrald ... |
17-10-2010 at 04:56 by: Random |
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