Question: what is the difference between muriatic acid and sulfuric acid?
Answer: Muriatic acid and sulfuric acid are very different chemical compounds. Muriatic acid has the formula HCl, while sulfuric acid has the formula H2SO4. What this means is that sulfuric acid molecules have two hydrogens, one sulfur and four oxygens, while muriatic acid molecules have one hydrogen and one chlorine atom.