Multiple choice general knowledge

Chemical Formula of Sulphuric Acid ?

  1. H2SO4

  2. KMnO4

  3. HCl

  4. P2SO3

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sulphuric acid (sulfuric acid) has the chemical formula H2SO4 - two hydrogen atoms, one sulfur atom, and four oxygen atoms. KMnO4 is potassium permanganate, HCl is hydrochloric acid, and P2SO3 is not a standard formula.