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How to Make candles with colored flames?
Flame testing salts of elements themselves, produces only a transient color change in flames.
You ... |
6-7-2015 at 13:47
by: zed |
Growing synthetic diamonds at home?
There are huge Gold deposits around the San Francisco Bay. They are, however, not readily apparent. ... |
2-7-2015 at 12:38
by: zed |
Chem. engineering or Chem technology?
Gumby says..... "Go for the big money!"
Generally, low level Chem jobs are basically shit-shoveli ... |
2-7-2015 at 12:24
by: zed |
Growing synthetic diamonds at home?
Well, maybe you're the guy. Somebody is gonna figure out a simplified process for making large, hi ... |
1-7-2015 at 12:42
by: zed |
Catechol preparation
Lots of faked results out there. But, Organic Synthesis procedures....Well, thus far, every one I ... |
29-6-2015 at 17:39
by: zed |
Process for the manufacture ethylbenzene?
Dr. Brown and friends, ran many such reductions. Active catalysts are prepared by reducing Chloropl ... |
27-6-2015 at 15:19
by: zed |
Alkylation questions
You mentioned N-Alkylating your Tryptamine, and then decarboxylating it. This might or might not, b ... |
27-6-2015 at 14:39
by: zed |
Baboon requires Assistance regarding Testing a Process
Nah. Use yer semi-prehensile thumbs, and crack and eat some almonds. Hang on to the shells; they a ... |
27-6-2015 at 14:30
by: zed |
Unable to get styrene to polymerize...
Had a friend who experienced problems producing polymer beads. Turned out it was actually a case of ... |
27-6-2015 at 14:21
by: zed |
Unable to get styrene to polymerize...
Bondo brand? Red Paste in a tube?
I used to cast a lot of Styrene. Used a clear, liquid form ... |
26-6-2015 at 15:07
by: zed |
Questions on the Reactivity of Grignard reagents
Dunno Leo; must be some papers out there on the subject. But, I don't know where they are.
Much ... |
25-6-2015 at 16:23
by: zed |
Solubility of ammonia salts in solvents?
Ammonium BiCarbonate is insoluble in methanol. At least according to Wiki. |
25-6-2015 at 15:38
by: zed |
Solubility of ammonia salts in solvents?
Not in the CRC Handbook? |
25-6-2015 at 15:29
by: zed |
Ghetto Vacuum Chamber Ideas
Well, An old TV tube might do. Or, maybe not.
This vacuum stuff is tricky. You got yer Corning ... |
20-6-2015 at 13:32
by: zed |
Titrating for saponification
KOH usually produces liquid soaps. Like Dr. Bronners. NaOH more solid soaps. As always, regular w ... |
20-6-2015 at 13:13
by: zed |
Worlds best overhead stirring method.
Ummm. Many of us have to deal with flammable organic solvents. Make that an air drill, powered by ... |
20-6-2015 at 13:04
by: zed |
CUrrent job market for US chemists?
Well, I was fortunate in that regard. Most of my education was obtained on idyllic small campuses, ... |
18-6-2015 at 14:02
by: zed |
The Strange Fate of a Person Falling into a Black Hole
I got no problem with anybody's theories.
Just ephemeral details, in an entertaining virtual re ... |
18-6-2015 at 13:42
by: zed |
I know who owns the sun...
A Sith Lord, named Mr. Burns, owns the Sun. Lives in Springfield, employs Homer Simpson, at the Bur ... |
16-6-2015 at 14:44
by: zed |
The Strange Fate of a Person Falling into a Black Hole
Why, I'm in the process of falling into a black hole, right now. Pretty close to the event horizon. ... |
16-6-2015 at 14:37
by: zed |
Process for the manufacture ethylbenzene?
Pt, H2, STP. |
16-6-2015 at 14:21
by: zed |
The Wang-Hendrickson Synthesis
Sauron? He was a highly valued member.
Alas, he was excessively abusive, and he was invited to r ... |
16-6-2015 at 14:11
by: zed |
Iodine
Iodine may not be the same difficult acquisition that it was a few years ago. I obtained a small bo ... |
16-6-2015 at 13:40
by: zed |
tin metal powder
The process of greying Tin, is aided by the presence of some that has already changed over.
Like ... |
16-6-2015 at 13:24
by: zed |
CUrrent job market for US chemists?
Well, in my neighborhood, the kids who cashier at "Whole Foods" probably make about 15$ an hour. Th ... |
15-6-2015 at 13:58
by: zed |
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