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Weighing paper substitute
why not? are you weighing something corrosive? |
10-7-2016 at 18:20
by: halogen |
Silicon tetraiodide (and other uses for elemental silicon)
hot silicon might reduce co2, actually, it certainly will, but to which extent? possibly even solid ... |
15-6-2016 at 22:56
by: halogen |
What is white, transparent, and translucent?
Take a mirror, for instance. It reflects a good picture of the world. Break it in half, still kind o ... |
2-6-2016 at 11:09
by: halogen |
What is white, transparent, and translucent?
it's the same reason that sand flows through a sieve. the particles of light are smaller than the po ... |
2-6-2016 at 11:06
by: halogen |
Acetic Acid Synth. Easy Home Version.
EtOAc + NaOH -> heat + other stuff
NaOAc + H2SO4 -> heat + other stuff
"there has to be an ... |
26-5-2016 at 15:09
by: halogen |
Making a extra heavy duty laundry stain remover / pre-treat spray
Just remember that, surprisingly, hexane is toxic. This is because of its metabolic product. |
15-5-2016 at 12:46
by: halogen |
making barium metal
Barium cyanide electrolysis, molten.
[Edited on 1-5-2016 by halogen] |
1-5-2016 at 07:46
by: halogen |
Xenon and how does it work being mostly inert?
Interestingly, nitrogen is only narcotic at high pressures, but nitrogen oxide is narcotic at atmosp ... |
25-4-2016 at 15:44
by: halogen |
Preparation of elemental phosphorus
It's probably not common knowledge and the present participants in the extended conversation |
15-4-2016 at 08:39
by: halogen |
Preparation of elemental phosphorus
Sodium metal the old way involves similar temperature and apparatus. It was distilled from a mixture ... |
15-4-2016 at 08:32
by: halogen |
Iodine and tincture going List I
Search for threads about iodine, not sure where to put this one, which is an illustrative quote from ... |
14-4-2016 at 17:48
by: halogen |
Solvent for Spironolactone
Ah. I see. You are a dog. |
4-4-2016 at 11:38
by: halogen |
Preparation of elemental phosphorus
Zinc oxide is known as a particularly volatile metallic oxide. Historically, zinc was discovered bec ... |
18-3-2016 at 09:32
by: halogen |
Selecticity in Free Radical Halogenation
You will end up oxidizing the alcohol itself.
The carbon next to an -OR group (ether or alcohol, ... |
18-3-2016 at 09:23
by: halogen |
HHO - Santilli's magnecule
Magnecules!!
Son, look up phlogiston. |
12-3-2016 at 11:02
by: halogen |
Synthesis of Phenylacetylcarbinol by Alkyne Hydration and Subsequent Enamine formation
Not maybe relevant, but your phrasing "It was later discovered that mercury could catalyze the react ... |
29-2-2016 at 01:32
by: halogen |
Phenol Disposal
There is a reaction which phenoxide salt reacts with carbon dioxide to salicylic acid. Forget what i ... |
20-2-2016 at 18:10
by: halogen |
Flesh rotting
Nah, no, no, no. Not fluorine.
"The chemical began to eat away at the skin. We lived 5 minutes fr ... |
19-2-2016 at 11:58
by: halogen |
Pyrimethamine Synthesis?
I like the PDCB route very much, at least, I like the aspect of it that it involves PDCB. Acetonitri ... |
16-2-2016 at 20:20
by: halogen |
High Temperature Stoppers
Wood or cork, cork is wood, might puff up on heating + carbonization. Whether the force generated be ... |
11-2-2016 at 20:27
by: halogen |
4-anilino-N-phenethylpiperidine 2-furanamide
Oh, I meant, and read, in place of execution, as in testing the toxicity up to fatal/near-fatal leve ... |
10-2-2016 at 15:37
by: halogen |
4-anilino-N-phenethylpiperidine 2-furanamide
Medical ethics get complicated. While on the first look it's perfectly sane to experiment on a conde ... |
10-2-2016 at 14:15
by: halogen |
Preparation of elemental phosphorus
Sorry if it's been mentioned many times before, but this thread is long.
An old source singles ou ... |
9-2-2016 at 09:22
by: halogen |
Pyrimethamine Synthesis?
Chlorine is a bit unreactive for these types of things, atara, or not atara... While hydrogen is no ... |
6-2-2016 at 12:17
by: halogen |
Help with Target Molecule
Doctor Cat, this is a very strange compound you want to make. Would you please tell us of your motiv ... |
4-2-2016 at 18:57
by: halogen |
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