The hydrogen gas never mixes with oxygen — that would be bad — and the production of gas stops once the gas displaces the sulfuric acid below the level of the zinc pellet.

A small amount of sulfuric acid and chlorine liquid then mixed on the floor, creating a small chemical reaction and releasing chemical gas.

A truck with 4,000 gallons of sulfuric acid pulled up about 7:35 a.m. and began to unload into a tank at the MGP Ingredients plant in Atchison, Kan.

In contrast to the well-known sulfuric acid (H 2 SO 4), sulfurous acid (H 2 SO 3) is considered difficult or impossible to access (produce).Textbooks suggest the possible formation of H 2 SO 3 in ...

Direct sulfuric acid formation from the gas-phase oxidation of reduced-sulfur compounds. Nature Communications , 2023; 14 (1) DOI: 10.1038/s41467-023-40586-2 Cite This Page : ...