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Using Oxalic Acid to Make H2SO4,...
But gypsum, though, is only very slightly soluble (about a few grams, no more than 10, per litre.) w ... |
3-4-2012 at 01:31
by: weiming1998 |
acetaldehyde?
[rquote=243620&tid=19553&author=Lithium]hello
i have left the solution to sit and it now ... |
2-4-2012 at 00:42
by: weiming1998 |
acetaldehyde?
[rquote=243494&tid=19553&author=Lithium]
[quote] by weiming1998
Also, don't chuck your sol ... |
1-4-2012 at 03:19
by: weiming1998 |
acetaldehyde?
There is no layer because the chloroform is miscible with ethanol, which is miscible with water, whi ... |
1-4-2012 at 02:00
by: weiming1998 |
acetaldehyde?
http://www.mindfully.org/Plastic/Monomers/Acetaldehyde-Polymers.htm
Different acetaldehyde polymers ... |
1-4-2012 at 01:18
by: weiming1998 |
acetaldehyde?
It's not exactly acetaldehyde, at least not the main part of it. It is mainly chloroform. Google "ch ... |
1-4-2012 at 00:31
by: weiming1998 |
Using Oxalic Acid to Make H2SO4,...
[rquote=243361&tid=18963&author=AJKOER][rquote=238238&tid=18963&author=AJKOER]Having ... |
31-3-2012 at 16:24
by: weiming1998 |
Urea pyrolysis
[rquote=243267&tid=19532&author=killswitch]And by copper catalyst you mean finely powdered e ... |
31-3-2012 at 00:56
by: weiming1998 |
copper silicate?
A non-molten salt way of making sodium silicate is to react silica gel (found in food packaging, etc ... |
30-3-2012 at 18:32
by: weiming1998 |
copper silicate?
[rquote=243300&tid=19542&author=vampirexevipex]Hello today i been surfing in the internet an ... |
30-3-2012 at 16:52
by: weiming1998 |
Urea pyrolysis
The combustion of ammonia without a catalyst results in: 4NH3+3O2===>2N2+6H2O, so that wouldn't w ... |
30-3-2012 at 04:58
by: weiming1998 |
synthesis of formaldehyde?
1, not all aldehydes are the same, I know that. But formaldehyde and acetaldehyde has similar chain ... |
30-3-2012 at 01:10
by: weiming1998 |
synthesis of formaldehyde?
[rquote=243117&tid=13281&author=Lambda-Eyde][rquote=243082&tid=13281&author=weiming1 ... |
29-3-2012 at 06:34
by: weiming1998 |
Dissolving chlorine gas in kerosene
Yesterday, I tried to dissolve some chlorine gas in kerosene by reacting calcium hypochlorite with a ... |
29-3-2012 at 05:35
by: weiming1998 |
synthesis of formaldehyde?
What's with all those complex tube setups? Oxidation of methanol with KMnO4 will do. Traces of formi ... |
29-3-2012 at 00:39
by: weiming1998 |
A Call to Action: Removing Hydrogen Peroxide from the Dept. of Homeland Security's List of Scheduled Chemicals.
[rquote=242886&tid=19482&author=Bot0nist][quote]Mass production of TATP or HMTD is a non-sta ... |
27-3-2012 at 05:48
by: weiming1998 |
The famed vinegar+bleach mix-dissolved lead?
[rquote=242720&tid=19477&author=Lithium]that's brilliant!
i have been leaving 1 kilo of l ... |
26-3-2012 at 02:14
by: weiming1998 |
The famed vinegar+bleach mix-dissolved lead?
Looks like I found a source
http://bcs.whfreeman.com/WebPub/Chemistry/ichem5e/Videos/Hypochlorite%2 ... |
26-3-2012 at 00:23
by: weiming1998 |
The famed vinegar+bleach mix-dissolved lead?
Today I tried making some hypochlorous acid out of weak vinegar and Ca(ClO)2. I then tried to toss a ... |
24-3-2012 at 22:40
by: weiming1998 |
Dissolution of Chromium by conc. HNO3
According to this info(I know Wikipedia's overused, but that's the first thing that comes up) http:/ ... |
24-3-2012 at 17:26
by: weiming1998 |
Chlorination of DCM
Yes it would be possible, as in the reaction between methane and chlorine, chloroform and carbon tet ... |
23-3-2012 at 15:29
by: weiming1998 |
What is this?
I finally get now why Bunnings isn't selling clean NaOH drain cleaners anymore. Because of this: htt ... |
23-3-2012 at 03:41
by: weiming1998 |
iron borate mess
Your iron borate solution probably got supersaturated, which indicates it is at least partially solu ... |
23-3-2012 at 01:36
by: weiming1998 |
Potassium permangnate gunpowder.
[rquote=242259&tid=19359&author=Vikascoder]I made the gunpowder by using potassium chlorate ... |
22-3-2012 at 05:34
by: weiming1998 |
Chemical reaction...
[rquote=242072&tid=19422&author=vampirexevipex]then what its the filtered solution i got? it ... |
21-3-2012 at 00:40
by: weiming1998 |
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