The acid HOCl (hypochlorous acid) is produced by bubbling chlorine gas through a suspension of solid mercury(II) oxide particles in liquid water according to the equation 2HgO(s)+H2O(l)+2Cl2(g)⇌2HOCl(aq)+Hg O⋅HgCl2(s) What is the equilibrium-constant expression for this reaction?

The acid (hypochlorous acid) is produced by bubbling chlorine gas through a suspension of solid mercury(II) oxide particles in liquid water according to the equation

What is the equilibrium-constant expression for this reaction?

a) K=[HOCl]2[HgO⋅HgCl2][Cl2]2[H2O][HgO ]2
b) K=[HOCl]2[Cl2]2[H2O]
c) K=[HOCl]2[Cl2]2
d) K=[Cl2]2[HOCl]2