(i) The reaction in which an acid and a base react together to form salt and water is called Neutralisation reaction.
(ii) e.g. `{:(HCl_((aq))+ NaOH_((aq))to NaCl_((aq))+H_(2)O_((l))),(" ""Hydrochloric" " ""Sodium" " ""Sodium" " ""Water"),(" ""acid" " ""hydroxide" " ""chloride"),(" "("acid") " "("base") " "("Salt") " "("Water")):}`