Generating SO2 gas

[Mr.mister]

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.

 

[Mr.mister]

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.

The 98% sulphuric acid that is used to bubble CO2 through will turn carbon black as SO2 is produced.

 

[Yggdrasil]

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?
Dropping Gold?

Dripping HCl on SodiumMetaBisulfite SMB will release Sulfur dioxide gas with much less risk than your proposal.
Burning Sulfur too, that will give practically no waste.