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Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
Wow, I don't know what that was. Definitely do it with purified Mercury(II) Nitrate next time. Be ... |
28-12-2015 at 21:49
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
I don't know. Just gauge how it's going after a few hours. If you can see a clear spot at the top ... |
28-12-2015 at 21:22
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
The precipitate is Mercury(II) Oxide, formed from the decomposition of the Mercury(II) Hydroxide for ... |
28-12-2015 at 21:02
by: Volanschemia |
Chemistry Goals, 2016
[list][*]Synthesis of Luminol from local OTC ingredients
[*]Entering j_sum1's competition
[*]Bromi ... |
28-12-2015 at 20:59
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
[rquote=433191&tid=64833&author=Etaoin Shrdlu]Are you sure you have potassium thiocyanate an ... |
28-12-2015 at 20:55
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
Hg[sub]2[/sub]Cl[sub]2[/sub] has a solubility of 0.2mg/100mL.
I think you'd know it you had that  ... |
28-12-2015 at 20:51
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
Hmm, it seems like the only explanation is either a complex, impurities (doubtful) and what I said f ... |
28-12-2015 at 20:48
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
Are both your HgCl[sub]2[/sub] and KSCN solutions saturated? |
28-12-2015 at 20:21
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
[b]If[/b] there is a complex, diluting the solution may work. It works for crashing some compounds ... |
28-12-2015 at 19:01
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
It is odd. Maybe it is forming some kind of soluble mercury/thiocyanate/chloride complex? |
28-12-2015 at 18:40
by: Volanschemia |
Help troubleshooting a simple double replacement... (Mercury Thiocyante Preparation)
I think your problem is that you are using the chloride salt, whereas the reaction is usually carrie ... |
28-12-2015 at 16:01
by: Volanschemia |
Competition — Lab from five OTC items
[rquote=432148&tid=64317&author=Agari][rquote=431773&tid=64317&author=j_sum1]
Don't ... |
20-12-2015 at 21:09
by: Volanschemia |
A New Name
Oh no, I didn't read it as condescending, all good!
I'm still adjusting myself, it'll be bit weird ... |
18-12-2015 at 21:56
by: Volanschemia |
A New Name
Heh, whatever you need to do j_sum. |
18-12-2015 at 20:18
by: Volanschemia |
A New Name
So you may have noticed the disappearance of one name and the appearance of another.
I used to be " ... |
18-12-2015 at 14:06
by: Volanschemia |
iodine clock reaction - recovering the iodide/iodate
From experience, Iodine will start sublimating well before 183C, just as water evaporates below 100C ... |
17-12-2015 at 23:22
by: Volanschemia |
New Sheriff in Town
As a pedantic person myself, I must say I'm very happy to see zts16 take up the mantle. There has a ... |
17-12-2015 at 20:45
by: Volanschemia |
Organic Goal
2-Aminobenzoic Acid (Anthranilic Acid) from phthalates?
You could then esterify it to Methyl 2-Amin ... |
17-12-2015 at 14:31
by: Volanschemia |
Chemistry Tree!
A fellow Aussie chemist and I have come up with an "upgrade" for the Chemistree. I'm not going to s ... |
16-12-2015 at 23:30
by: Volanschemia |
Chemistry Tree!
j_sum, I'm guessing you mean the link to go to the picture you posted recently of a Chemistree? If ... |
14-12-2015 at 22:56
by: Volanschemia |
Pen Ink Separation?
You can also generate small amounts of carbonyl chloride from decomposing trichloromethane made from ... |
13-12-2015 at 23:45
by: Volanschemia |
Pen Ink Separation?
He can't possibly just be interested in the process and science of the extraction?
I'm not saying t ... |
13-12-2015 at 23:05
by: Volanschemia |
Potassium Phthalate from multiple Xylene isomers
Thanks for the paper Boffis, I'll check it out when I get the chance.
@HeYBrO Thanks for the off ... |
13-12-2015 at 21:05
by: Volanschemia |
Potassium Phthalate from multiple Xylene isomers
Something I should have mentioned in the OP is that I only intend on making a small amount (likely & ... |
10-12-2015 at 01:59
by: Volanschemia |
Potassium Phthalate from multiple Xylene isomers
So since my recent attempts at getting phthalates from the plastisizers in vinyl product have failed ... |
9-12-2015 at 23:34
by: Volanschemia |
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