Production of HCl

Cl2 + H2O <=> OCl- + Cl- + 2H+
as the disooication of Cl2 in water is reversible , there is only slighty Cl2 gas dissolve in water .
Both HCl and HOCl will not be formed , as both OCl- and Cl- ions are soluble in water . In fact , an acid is determined by the production of H+ ion(or H3O+) , not HCl nor HClO .
Therefore , the immediate product is OCl- ion , Cl- ion and H+ ion but not HCl nor HOCl