ka hcl

H Cl(aq) + H 2O(l) → H 3O+(aq) +Cl−(aq) The equilibrium constant Ka is written as: Ka = [H 3O+][Cl−] H Cl. harga tiket ka matarmaja 2022 Since the acid dissociates completely, the concentration of products ( [H 3O+] and [Cl−]) is very large and the concentration of the reactant ( [H Cl]) is very small