Chemistry Forum

You cannot deposit copperoxide by electrolysis. This is only possible with copper itself.

You cannot make Cu2O solution, because it is not soluble. If you create it, it will precipitate imidiatelly. Probably can make nano particles or spray version. Maybe Fehling solution could be used. https://en.m.wikipedia.org/wiki/Fehling%27s_solution Your solution can be made dissolve coppersulfat a...

That I wrote above already

Conc. sulfuric acid has an conductivity of 1,044 · 10−2 S/cm.

It has an autoprotolysis like water

2 H2SO4 => H3SO4+ + HSO4-

A sulfate salt enhance because more HSO4- is produced

H2SO4 + Na2SO4 => 2 NaHSO4

Water free sulfuric acid is like a melted sulfate. Alkalisulfates will stop at Peroxodisulfate, iron, chromium and others decompose to sulfuroxides.

Sulfate of Sulfuric acid will convert to peroxodisulfate, further to disulfate and sulfurtrioxide.

2 SO4 2-=> S2O8 2- + 2 e-

2 S2O8 2- => 2 S2O7 2- + O2

S2O7 2- => SO4 2- + SO3

Correct.

No In diluted sulfuric acid or solution of sulfate salts, SO4 2- will be not discharged, instead of Oxygen will be developed. 2 H2O + 2 SO4 2- => 2 H2SO4 + O2 + 4e- In molten alkalisulfates peroxodisulfate will be created. Technical method to produce persulfates 2 SO4 2- => S2O8 + 2 e- https://en.m....

Its possible with every carbohydrate (sugar).

https://en.m.wikipedia.org/wiki/Glycosidic_bond

We dont give recommendations for food, pharmaceutical products.
We dont discuss to make this kind of things, because we dont know what impact it has to human body. It's a chemical forum and no medicinic forum.
Topic closed.

Lead is poison. Need good ventilation or fume hood.

Next time please open a new thread. The topic in the head line has nothing to do with lead.

Some reduced products of the citrate.

Mainly aconitic acid and Isocrotonic acid salts

https://en.m.wikipedia.org/wiki/Aconitic_acid

https://en.m.wikipedia.org/wiki/Isocrotonic_acid

Yes gold will be oxidised to Au 3+ by chloride
The citrate is reducer back to gold.
There several methods in the net.

https://en.m.wikipedia.org/wiki/Colloidal_gold

To less information. Where does the Gold comes from. With salt, citrate and corn syrub you cannot make Gold.
Which movie do you refer to.

I would ask the universities requirement. But degrees mostly not so important to get things done. Later in a job nobody ask for it.