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"Instant Orange Juice" with Cuprous Hydroxide - Why is Cu(I) forming instead of Cu(II)?
Thanks for the clarifications!
@Woelen, the curious thing is that I visited this page of your sit ... |
22-5-2021 at 02:23
by: Johnny Cappone |
"Instant Orange Juice" with Cuprous Hydroxide - Why is Cu(I) forming instead of Cu(II)?
Today I posted a video of the demonstration that I dubbed "instant orange juice with cuprous hydroxi ... |
16-5-2021 at 22:02
by: Johnny Cappone |
wall wart as power supply for electrolysis
[rquote=659752&tid=157421&author=BauArf56]
i was looking for a cheap alternative to 9 volt ... |
11-5-2021 at 06:56
by: Johnny Cappone |
wall wart as power supply for electrolysis
Yes, you can. It provide DC.
But note the points highlighted by njl. In fact, these chargers can b ... |
11-5-2021 at 05:29
by: Johnny Cappone |
Aspirator vacuum pump
Can you post some pictures of your setup? It can help us understand what the problem is. Does your p ... |
8-5-2021 at 13:34
by: Johnny Cappone |
Reagent Production by Electrolysis - a few ideas.
[rquote=164262&tid=12941&author=DerAlte]
With a Cu anode, (D) using saturated NaCl solution ... |
6-5-2021 at 18:27
by: Johnny Cappone |
My Introduction
[rquote=658967&tid=157357&author=Russianwannabe76]Hello, my name is Russianwannabe76 (I'm no ... |
27-4-2021 at 22:02
by: Johnny Cappone |
Making copper from copper sulfate and iron nails
As noted, the Cu layer formed on iron will prevent the solution from contacting the metal and the re ... |
15-4-2021 at 10:38
by: Johnny Cappone |
Short question / quick answer - Thread
What is the role of oxygen and other oxidizing agents in the oxidation of CuCl to CuCl2?
Today ... |
10-4-2021 at 20:33
by: Johnny Cappone |
Short question / quick answer - Thread
[rquote=657901&tid=26572&author=DraconicAcid]If you react ammonia with Cu(I), I'm pretty sur ... |
10-4-2021 at 10:40
by: Johnny Cappone |
Short question / quick answer - Thread
[rquote=657898&tid=26572&author=outer_limits]How can it be tetraminecopper as there are only ... |
10-4-2021 at 09:47
by: Johnny Cappone |
Short question / quick answer - Thread
Is the [Cu(NH3)3]+ ion also called tetraamminecopper? This would be the complex formed by ammonia a ... |
10-4-2021 at 08:42
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
@Earpain
The gas I'm using has practically no smell, just a very light aroma that clearly resembl ... |
8-4-2021 at 10:29
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
[rquote=657700&tid=157239&author=earpain]Thank you for sharing!
So that is butane or prop ... |
7-4-2021 at 18:24
by: Johnny Cappone |
Sodium Sulfate from Aluminum Sulfate
What if, instead of carbonate, we used sodium chloride?
I am in need of Na2SO4, and although di ... |
7-4-2021 at 04:30
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
[rquote=657385&tid=157239&author=MadHatter]https://format-factory.en.softonic.com
Johnny, ... |
1-4-2021 at 23:09
by: Johnny Cappone |
titanium dioxide turns yellow when heated.
[rquote=657360&tid=157247&author=rockyit98] store bought titanium dioxide turns yellow and b ... |
1-4-2021 at 09:43
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
[rquote=657365&tid=157239&author=draculic acid69]Nicely done.
Could you tell us more about ... |
1-4-2021 at 09:20
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
[rquote=657319&tid=157239&author=itsallgoodjames]Cool! Kind of unrelated, but those are som ... |
31-3-2021 at 09:58
by: Johnny Cappone |
Homemade Gas Burner - The poorman's Bunsen Burner
Today I published a video where I narrate the construction of what I call "a homemade bunsen burner ... |
30-3-2021 at 19:21
by: Johnny Cappone |
Why is my mercury doing this?
During the removal of mercury from the switches, did you allow it to come in contact with other meta ... |
16-3-2021 at 10:02
by: Johnny Cappone |
Waste disposal men, and no, not the trash-can kind
[rquote=655722&tid=157108&author=chemist1243]and I’m scared they will either notify the au ... |
2-3-2021 at 13:33
by: Johnny Cappone |
Some beautiful high speed reactions
What a lovely image! The contrast between the Cu+ solution and NO2 is spectacular. I can't wait to g ... |
26-2-2021 at 15:34
by: Johnny Cappone |
KClO3 or KClO4 after electrolysis ?
[rquote=655528&tid=157086&author=metalresearcher]
I used an MMO anode, have been using it f ... |
26-2-2021 at 12:24
by: Johnny Cappone |
Sulphuric acid
[rquote=652958&tid=156876&author=macckone]It will work.
And note the precautions I suggeste ... |
18-2-2021 at 09:20
by: Johnny Cappone |
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