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H2O2 + KI + HCl = unexpected reaction
If I add more HCl it becomes brighter orange... |
27-2-2016 at 02:14
by: xfusion44 |
H2O2 + KI + HCl = unexpected reaction
[rquote=440115&tid=65425&author=chemplayer..]A few things could be getting in the way of you ... |
27-2-2016 at 01:02
by: xfusion44 |
H2O2 + KI + HCl = unexpected reaction
Hi!
I was trying to make some iodine, so I've mixed conc. solution of KI with 30% HCl. After a fe ... |
26-2-2016 at 22:46
by: xfusion44 |
Ore identification
Ok, thank you all!  |
22-2-2016 at 21:10
by: xfusion44 |
Ore identification
[rquote=439530&tid=65372&author=diddi]in mineral ID one needs to be able to handle the piece ... |
21-2-2016 at 19:08
by: xfusion44 |
Ore identification
[rquote=439518&tid=65372&author=diddi]it has galena and quartz for sure, but there may be ot ... |
21-2-2016 at 15:45
by: xfusion44 |
Ore identification
Could it be cadmium ore?
Edit: no, too low melting point...
[Edited on 21-2-2016 by xfusion44] |
21-2-2016 at 13:06
by: xfusion44 |
Ore identification
Hi!
I've got a small bottle of unknown ore from an old physics set (you know, like the one of tho ... |
21-2-2016 at 13:03
by: xfusion44 |
Problems with sodium hypochlorite production
[rquote=438617&tid=65259&author=AJKOER]Try replacing NaCl with a concentrated CaCl2 solution ... |
12-2-2016 at 08:02
by: xfusion44 |
Problems with sodium hypochlorite production
[rquote=438028&tid=65259&author=BromicAcid]So you're just going by color to see if you're fo ... |
8-2-2016 at 09:28
by: xfusion44 |
Problems with sodium hypochlorite production
[rquote=438024&tid=65259&author=MeshPL]Well, try using divided cell as your source of Cl2. O ... |
7-2-2016 at 06:04
by: xfusion44 |
Problems with sodium hypochlorite production
Hi!
I'm trying to make some sodium hypochlorite solution, with electrolysis cell, but I always fa ... |
7-2-2016 at 04:21
by: xfusion44 |
NO2 leak
[rquote=433113&tid=64774&author=CuReUS][rquote=433043&tid=64774&author=xfusion44] Al ... |
28-12-2015 at 15:17
by: xfusion44 |
NO2 leak
Wow, it looks nasty, but fascinating at the same time... Reminds me of my nitric acid synthesis mome ... |
27-12-2015 at 15:03
by: xfusion44 |
Hydrochloride vs non-hydrochloride compounds
[rquote=430362&tid=64542&author=woelen]Another reason of using the .HCl or .H2SO4 form of am ... |
9-12-2015 at 08:04
by: xfusion44 |
Hydrochloride vs non-hydrochloride compounds
@careysub
Wow, that seems unbeliveable! 0_o
It's just amazing what can happen in world of chem ... |
7-12-2015 at 00:12
by: xfusion44 |
Hydrochloride vs non-hydrochloride compounds
Thanks!
So, my conclusion from reading your posts is that physical properties change and so, the ... |
5-12-2015 at 01:56
by: xfusion44 |
Hydrochloride vs non-hydrochloride compounds
Hi!
I'm interested in what's the difference between let's say "ordinary" pyridine and pyridine.hc ... |
4-12-2015 at 04:07
by: xfusion44 |
Is concentrated HCl yellow?
[rquote=429500&tid=64497&author=LargeV]Thanks aga! Forgot to mention that it does turn CuSO4 ... |
1-12-2015 at 00:21
by: xfusion44 |
Acetamide Synthesis
I'm back again, to tell you that the polesch's method worked! After a few days I did get some crysta ... |
1-12-2015 at 00:15
by: xfusion44 |
Acetamide Synthesis
Hi!
I've tried the Polesch's method of acetamide synthesis, but after 24h of stirring, when I tur ... |
24-11-2015 at 02:23
by: xfusion44 |
hydrolysis of polypropylene?
[rquote=423332&tid=63959&author=CrossxD]xfusion do you know what chromium and copper oxide I ... |
15-10-2015 at 11:01
by: xfusion44 |
hydrolysis of polypropylene?
[rquote=423139&tid=63959&author=CrossxD]Im in czech rep. and I can only buy expensive labora ... |
14-10-2015 at 14:54
by: xfusion44 |
Tungsten hexachloride production and its hydrolysis
[rquote=422896&tid=63940&author=woelen]Is your tungsten powder pure? With H2O2 you get color ... |
12-10-2015 at 20:08
by: xfusion44 |
Tungsten hexachloride production and its hydrolysis
[rquote=422852&tid=63940&author=blogfast25]WCl<sub>6</sub> can be prepared by tr ... |
12-10-2015 at 10:02
by: xfusion44 |
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