The 98% sulphuric acid that is used to bubble CO2 through will turn carbon black as SO2 is produced.Will bubbling Carbon dioxide gas into sulphuric acid produce sulfur dioxide?
The CO2 produced is generated by the addition of baking soda to sulphuric acid.
What do you intend to use the SO2 for?Will bubbling Carbon dioxide gas into sulphuric acid produce sulfur dioxide?
The CO2 produced is generated by the addition of baking soda to sulphuric acid.
Well that is if you can get the SO2 to avoid being absorbed by the Sulfuric.yes, my intention is to selectively precipitate gold from a solution of mixed mineral salts, by using the materials I have on hand.
Waste is the least of my concerns, I can still unclog drains with it, sorry.
I’m not understanding how the SO2 gets absorbed by the sulphuric when it’s producing it from CO2.Well that is if you can get the SO2 to avoid being absorbed by the Sulfuric.
Carbon into Sulfuric acid produces CO2, SO2 and water.
So I'd say the SMB+HCl method seem better or even SMB directly which …
I’m not understanding how the SO2 gets absorbed by the sulphuric when it’s producing it from CO2.
No access to smb.
Try blowing bubbles into sulphuric acid & it will turn it black.Well that is if you can get the SO2 to avoid being absorbed by the Sulfuric.
Carbon into Sulfuric acid produces CO2, SO2 and water.
The carbon gets into the sulphuric acid from the CO2. It gets left behind as SO2 is generated.
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