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Deep Eutectic Solvents (OTC Ionic Liquid)
Measurements indicate that this pump is capab
le of producing a vacuum of less than 5%
of atmosph ... |
6-5-2015 at 01:24
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
the complexing ion also has an effect on standard reduction potential for the oxidizing metal ion wi ... |
5-5-2015 at 15:12
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
What is acc. that paper? |
5-5-2015 at 14:25
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
here it is
http://chem.xmu.edu.cn/teach/fxhx/fxhxwenxian/Biochemists%20Use%20Formal%20Potential. ... |
5-5-2015 at 14:10
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
H2O2 should oxidize copper.
Well if you want to reduce a metal with lower redox potential than co ... |
5-5-2015 at 14:00
by: gatosgr |
Deep Eutectic Solvents (OTC Ionic Liquid)
Well regardless of how ridiculous this sounds you can make a cheap vacuum pump from an injection may ... |
5-5-2015 at 13:05
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
Well bring out a litmus paper and measure the ph, you can work out if H2OS4 is formed like this. The ... |
5-5-2015 at 10:45
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
Increasing the ionic strength of the solution and the available hydrogen ions will increase the rate ... |
5-5-2015 at 10:04
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
thanks for reminding me first year formulas 
ascorbic acid does reduce the metal complex though ... |
5-5-2015 at 09:12
by: gatosgr |
Reaction of Cu(II), NH4OH, and H2O2
[rquote=294610&tid=25225&author=AJKOER][rquote=294575&tid=25225&author=Eddygp]....
... |
5-5-2015 at 05:44
by: gatosgr |
Electroplating iron
Why do you want to electroplate iron?
[Edited on 5-5-2015 by gatosgr] |
5-5-2015 at 00:50
by: gatosgr |
Which vacuum gauge for distilling
Just search on ebay they sell used ones http://www.ebay.com/itm/Diffusion-Pump-14-TALL-5-1-2-FLANGE- ... |
5-5-2015 at 00:42
by: gatosgr |
Deep Eutectic Solvents (OTC Ionic Liquid)
You can use a dessicator bag https://www.youtube.com/watch?v=XJFfS_YbbYI |
4-5-2015 at 05:23
by: gatosgr |
Which vacuum gauge for distilling
When I was going to build an accelerator I was going to build this but I gave up on this project.
... |
4-5-2015 at 05:18
by: gatosgr |
Which vacuum gauge for distilling
you can make your own gauge http://www.belljar.net/tcgauge.htm |
4-5-2015 at 01:37
by: gatosgr |
Deep Eutectic Solvents (OTC Ionic Liquid)
The pure choline chloride may be recovered from this aqueous solution by distilling off the water in ... |
2-5-2015 at 23:58
by: gatosgr |
Deep Eutectic Solvents (OTC Ionic Liquid)
That's good news although you can use thrimethylglycine instead of choline chloride which is a suppl ... |
1-5-2015 at 23:35
by: gatosgr |
List of deep eutectic solvents/ionic liquids
Can some moderator replace the first post with this updated post? I've added a lot more combinations ... |
1-5-2015 at 09:15
by: gatosgr |
Difficulty with AlCl3/Urea DES
Some DES work fine with water but some others don't.
[Edited on 30-4-2015 by gatosgr] |
30-4-2015 at 10:07
by: gatosgr |
Difficulty with AlCl3/Urea DES
you probably need anhydrous chloride then
http://www.iasj.net/iasj?func=fulltext&aId=95810
[ ... |
30-4-2015 at 06:37
by: gatosgr |
List of deep eutectic solvents/ionic liquids
I've got these ratios from research papers and patents, the ZnCl2 I used was hydrated you need 353K. ... |
30-4-2015 at 04:36
by: gatosgr |
List of deep eutectic solvents/ionic liquids
I thought about making a list of all the known combinations for deep eutectic solvents and ionic liq ... |
30-4-2015 at 01:09
by: gatosgr |
Difficulty with AlCl3/Urea DES
It's strange that you say that because get a clear DES at 80 C using ZnCl2.2H2O , the water becomes ... |
30-4-2015 at 00:31
by: gatosgr |
Difficulty with AlCl3/Urea DES
You should mix them really well before you heat them. I am also in the search for choline alternativ ... |
29-4-2015 at 13:06
by: gatosgr |
H2SO4 by displacement of CuSO4 with H2?
It actually is the nernst equation but it's for the ideal situation where all the concentrations are ... |
29-4-2015 at 11:29
by: gatosgr |
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