Question

When na 2 hpo 24 − (the weak acid) comes into contact with a strong base, such as sodium hydroxide (naoh), the weak acid reverts back to the weak base and produces what?

Answer 1

water

chloride, NaCl. When Na 2 HPO 24   the weak acid  comes into contact with a strong base, such as sodium hydroxide  NaOH , the weak acid reverts back to the weak base and produces water. Acids and bases are still present, but they hold onto the ions.