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heres a gas pressure vessel can i get some advice.

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TimFox:
A typical way to make an acidic liquid is to take a gas such as HCl and dissolve it in water.
The HCl molecules dissociate into two ions:  H+ and Cl-.  The H+ ions are what make the result acidic.
Now, neither H2 nor O2 molecules can dissociate into two ions:  H+ is always a positive ion, and O- is always a negative ion.
H2O, of course, can dissociate into H+ and OH-, which gives pure water its finite pH value (a logarithmic measure of the hydrogen ion concentration in the liquid).

Capernicus:
Yes,  I think that Hydrogen and oxygen dont have much of an effect on water now.

I looked up "Gas solubility in water" and got a bit of a shock,  oxygen and hydrogen were the lowest,  maybe somethng is going on tho, because they are a slightly soluable.   they arent totally neutral or they wouldnt mix at all...  but very little effect for psi...

But sulphur dioxide has a huge effect! the water just keeps sucking it up!  makes u wonder how much sulphur dioxide
is in all water.    So it means I'm best sticking with gypsum if I do this,  put 100 psis worth in a pepsi bottle and ill probably have
a 175% concentration!   so that might make anhydrite!

With carbon dioxide at the same psi level its only 2% concentrated and its more affected by dibasity... (i still have a theory going for the that one thats not dead yet.)   Id have to pump that up to 2000 psi, then get affected by the dibasity to even get half diluted...

So the crystalization potential for sulphates is alot higher than carbonates.

With carbonates your better off with just proper acid, not just dissolved gas.   I got this interesting idea of getting the mud (be it mag carb or copper carb - in the art mould) and then zapping it in from a soluable rock solution through a membrane. (Making the acid how I was shown on the net.)

But if its oxide or hydroxide, Ive got no idea,  but maybe it just takes a shit load of psi with oxygen,  but its more than I could ever produce without blowing myself up... if u look at the solubility, its very low. - but... that means its not doing nothing entirely.

jpanhalt:
Yes, he's a troll.

jpanhalt:

--- Quote from: pardo-bsso on March 10, 2022, 01:58:17 pm ---Some things to consider:

- everything burns in presence of oxygen, steel included.

--- End quote ---

Not quite, but a good point anyway.  Use the periodic table.  Chlorine (3rd row) is slightly more electronegative than oxygen (second row).*  That leads to some interesting combinations.  But, fluorine is more electronegative than both.  Thus, water "burns" in fluorine.

However, fluorine is such a "rare bird" and reactive that ordinary organic chemists didn't learn much about it when I was in school, omitting UF6, of course.  We were such nerds that when someone in the the mass spec room dropped and broke a vial of UF6, we were taking a final exam and refused to evacuate, until were forced to under promises that we could finish.

*Electronegativity (ability to oxidize other substances) increases left to right and decreases top to bottom.

jpanhalt:

--- Quote from: Capernicus on March 10, 2022, 09:47:48 pm ---Does anyone want to poison themselves with sulphur dioxide?

Just put some epsom salts in a bit of hot water, mix it in, then use steel electrodes, its what they gassed the jews with.   :palm:

--- End quote ---

Troll.

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