Now, what will happen? Well, this acid will donate the H, releasing the H, while the base will accept that age, creating a hydronium ion and a conjugate base. So this is our conjugate acid, our conjugate base and our conjugate base and our conjugate acid. Now, let's write the equilibrium constant stress in the same way we did for water for this acid. So ka, our acid annetzation constant is equal to our concentration of our hydronium times, the concentration of the conjugate base. Now, in this case, our conjugate base is simply this guy here.