In ammonia stripping process we increase pH of the solution in order to Facilitate the dissociation of ammonium and conversion to ammonia To increase the Henry's constant To facilitate the precipitation of ammonium None of the above Question 10 1 pts Which one of the following is not a component of alkalinity? Carbonic acid Carbonate ion Hydroxide ion Bicarbonate ion Question 11 1pts What is/are the source/s of the carbonate system in a closed system? Carbon dioxide Organic carbon Calcium carbonate None of the above