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Cyanates
Hi.
Have cyanates some interesting application in inorganic chemistry? They are often mentioned a ... |
10-3-2020 at 14:25
by: Bedlasky |
Experiments with concentrated nitric acid
I decided to try reaction of nitric acid and n-propanol and methanol. There was no visible reaction ... |
10-3-2020 at 10:04
by: Bedlasky |
Preparation of Arsenic trichloride
Interesting synthesis.
What complexes of Pd with AsPh3 do you made? What do you plan to do with i ... |
10-3-2020 at 07:50
by: Bedlasky |
Reinecke's salt Preparation
Nice preparation  . This salt have very beautiful colour. |
10-3-2020 at 07:30
by: Bedlasky |
Buying chemicals easily
Working with toxic gas is safer? I don't think so. Btw - what do you need nitrosyl chloride for? It' ... |
9-3-2020 at 02:25
by: Bedlasky |
Buying chemicals easily
Can't you choose fertilizer in the store alone?
Why did you make nitrosyl chloride? And why in th ... |
8-3-2020 at 15:46
by: Bedlasky |
Chemical Stock list in my lab
Nice list.
You can try blue bottle experiment. It's really nice demonstration.
Yeast on your l ... |
8-3-2020 at 15:18
by: Bedlasky |
Cerium oxide and orthophosphoric acid
Phosphates, oxalates, hydroxides, oxides and fluorides of lanthanoids and actinoids are insoluble (t ... |
6-3-2020 at 11:56
by: Bedlasky |
Chevreul's salt. Revisited
This salt have beautiful colour. Nice preparation! |
6-3-2020 at 11:21
by: Bedlasky |
Very toxic inorganic compounds
Thanks for advices. This offer is limited to august, so I definitely take this opportunity. |
6-3-2020 at 11:14
by: Bedlasky |
An interesting oxo-cation of chlorine: chloryl, ClO2(+)
Great experiment!
I some time ago read about chloryl perchlorate and other mixed chlorine oxides ... |
6-3-2020 at 11:11
by: Bedlasky |
Very toxic inorganic compounds
Hi.
I have an opportunity to get some inorganic compounds with interesting chemistry. But they ar ... |
3-3-2020 at 05:48
by: Bedlasky |
Questions about H2O2 and KMnO4 in aqueous H2SO4
H2SO5 is prepared by mixing concentrated H2SO4 and 35% H2O2. In this mixture is small amount of wate ... |
1-3-2020 at 08:56
by: Bedlasky |
Easy to obtain standards for titrations and other analytical methods
[rquote=631876&tid=154954&author=j_sum1]Lots of good ideas here. But rather than just a list ... |
1-3-2020 at 08:06
by: Bedlasky |
Easy to obtain standards for titrations and other analytical methods
[b][u]For acids:[/u][/b]
Anhydrous Na2CO3
NaHCO3 or KHCO3
Borax
Sodium oxalate
[b][u] ... |
29-2-2020 at 15:27
by: Bedlasky |
HCl gas generator for making (NH4)2[MoOCl5]
It is confirmed, that iodides can reduce molybdates in to V oxidation state. I mixed together ammoni ... |
26-2-2020 at 10:10
by: Bedlasky |
Everyday Chemistry
That's really interesting! I have some silver cleaner containing thiourea, so I definitely try it. |
26-2-2020 at 03:50
by: Bedlasky |
Experiments with concentrated nitric acid
Videos should work now. If there will be still problem with playing, please let me know.
Safety i ... |
25-2-2020 at 07:38
by: Bedlasky |
Experiments with concentrated nitric acid
Hi.
So I recently did few simple experiments with 99% HNO3. Here is an article about it in [url=h ... |
24-2-2020 at 12:56
by: Bedlasky |
HCl gas generator for making (NH4)2[MoOCl5]
Fe in HCl can oxidize iodide too. But when I add iodide in to my HCl, solution is yellow. This was m ... |
24-2-2020 at 01:22
by: Bedlasky |
Metal Complex Questions
Hi.
Ferrioxalate can dissociate in water. There are equilibriums depending on concentration and p ... |
22-2-2020 at 14:48
by: Bedlasky |
HCl gas generator for making (NH4)2[MoOCl5]
From my experience - iodides can't reduce molybdates. I tried it some time ago, and it didn't react. ... |
22-2-2020 at 13:58
by: Bedlasky |
HCl gas generator for making (NH4)2[MoOCl5]
I tried today prepare (NH4)2[MoOCl5]. I mixed 0,5 of (NH4)6Mo7O24, 0,5ml of 1+1 ammonia, 5 ml of 31% ... |
22-2-2020 at 09:25
by: Bedlasky |
Reducing sodium molybdate by nascent hydrogen
I tried reaction between acidified ammonium heptamolybdate and sodium nitrite and there wasn't visib ... |
21-2-2020 at 10:20
by: Bedlasky |
HCl gas generator for making (NH4)2[MoOCl5]
Hi.
A found [url=https://books.google.cz/books?id=N_qYz6_O_i8C&pg=PA103&lpg=PA103&dq= ... |
19-2-2020 at 03:58
by: Bedlasky |
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