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Report on attempt to make Cromium Iodide
CrI exists? I doubt it. CrI2 would be very hard to make, as Cr(II) is extremely air-sensitive and ... |
29-11-2019 at 19:47
by: DraconicAcid |
Report on making Manganese Iodide MnI2
[rquote=627057&tid=154483&author=woelen]The sulfate and perchlorate of the tris-complex crys ... |
29-11-2019 at 10:56
by: DraconicAcid |
Report on making Manganese Iodide MnI2
Nickel dimethylglyoximate is pink, as is bis(ethylenbnediamine)carbonatocobalt(III) nitrate. |
28-11-2019 at 08:42
by: DraconicAcid |
Report on making Manganese Iodide MnI2
The reaction of zinc with iodine in methanol works fine- it may also be a suitable solvent for react ... |
26-11-2019 at 10:36
by: DraconicAcid |
Removal of aldehyde from alcohol
[rquote=626561&tid=154438&author=S.C. Wack]Did you dry before evaporating? Maybe it's just a ... |
21-11-2019 at 20:51
by: DraconicAcid |
Removal of aldehyde from alcohol
[rquote=626481&tid=154438&author=nimgoldman]Yes - remove alcohol by distillation, mix with s ... |
21-11-2019 at 17:28
by: DraconicAcid |
Do NH4OH and S React?
Do aqueous ammonia and sulphur react? Yes, but not with each other. |
20-11-2019 at 01:27
by: DraconicAcid |
Why can't I dissolve my CuI in acetonitrile?
I wonder if it started photodecomposing like silver iodide would. It should be white. |
19-11-2019 at 14:27
by: DraconicAcid |
sulfur monochloride
Metathesis generally works with ionic compounds- I can't see a reaction between disulphur dichloride ... |
19-11-2019 at 12:44
by: DraconicAcid |
Igniting metals vs. flame test
So you're saying that if you put lithium or sodium ions into a flame, they get reduced to the atoms ... |
16-11-2019 at 15:28
by: DraconicAcid |
Removal of aldehyde from alcohol
Never mind- found a reference. Wash organic layer with sulphite solution.
http://web.fscj.edu/mi ... |
14-11-2019 at 18:37
by: DraconicAcid |
Removal of aldehyde from alcohol
I made some cinnamyl alcohol recently, and wanted to get rid of any excess cinnamaldehyde. Recrysta ... |
14-11-2019 at 18:26
by: DraconicAcid |
Is there any special use or any test to be done to analyse hexamine nickel (II) chloride
If you want to confirm that's what it is, you can weigh a small sample of it, carefully heat it to g ... |
14-11-2019 at 18:04
by: DraconicAcid |
Displacement of Calcium from a non aqueous solution
I know from experience that calcium acetate forms a gel when you add isopropanol to an aqueous solut ... |
11-11-2019 at 11:38
by: DraconicAcid |
Displacement of Calcium from a non aqueous solution
It's not going to happen in water, or a reducable solvent (no alcohols, no acetone, nothing halogen ... |
10-11-2019 at 18:57
by: DraconicAcid |
Pink salicylic acid solution
Iron contamination or oxidation. |
10-11-2019 at 12:13
by: DraconicAcid |
Suggestions for experiments with Dimethyl glyoxime
Apart from the nickel compound? You could add it to other TM ions to show the colour changes (but y ... |
8-11-2019 at 07:50
by: DraconicAcid |
Sodium Borohydride 98% granules - EU - 150 EUR/1kg
[rquote=625681&tid=154281&author=woelen]Any idea how well this NaBH4 will keep? I purchased ... |
8-11-2019 at 00:07
by: DraconicAcid |
Preparing "Neutral" Copper(II) Nitrate Solution for Aldehyde Synthesis
[rquote=625574&tid=154275&author=AJKOER][rquote=625562&tid=154275&author=AJKOER]
I ... |
6-11-2019 at 17:27
by: DraconicAcid |
Preparing "Neutral" Copper(II) Nitrate Solution for Aldehyde Synthesis
If you add excess copper(II) carbonate (basic or otherwise) to your nitric acid, and filter out the ... |
5-11-2019 at 16:41
by: DraconicAcid |
webcam near UV-VIS-NIR spectrophotometer(proof of concept)
This is really cool- would you get better results from a BluRay disc? i think they have more lines ... |
4-11-2019 at 20:48
by: DraconicAcid |
is it normal that i just want to play around with chemicals and make organic molecules for the hell of it
Yes, of course it's normal. Among us chemists, anyway. |
3-11-2019 at 15:32
by: DraconicAcid |
Glycine from OTC materials
Gelatin can be hydrolyzed to give amino acids, and is 22% glycine. Separating it from the other ami ... |
30-10-2019 at 17:47
by: DraconicAcid |
Chemicals on sale! also trade
Area of the world? |
29-10-2019 at 22:44
by: DraconicAcid |
How do you do research for organic procedures?
I don't have thionyl chloride, and despite my fully equipped college lab, current legislation makes ... |
29-10-2019 at 21:47
by: DraconicAcid |
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