what is the formula for sulfuric acid?
Sulfuric acid in its pure form is a colorless viscous liquid commonly called oil of vitriol. The chemical formula for sulfuric acid is H2SO4 and it is commercially available as a 96-98% solution or 18M H2SO4. Concentrated sulfuric acid is covalent in nature as the acid is unionized. The atoms in the molecule are covalently bonded to one another.