Barium chloride solution is added slowly to a mixture of aqueous sodium sulfate and…
CHEMISTRY · Subjective · A Level · Chemistry · Reactions of ions in aqueous solution · Reactions of ions in aqueous solution
Problem
Barium chloride solution is added slowly to a mixture of aqueous sodium sulfate and hydrochloric acid. A white solid forms and is removed by filtration. The filtrate is then treated with aqueous sodium hydroxide; no additional precipitate is observed. Write all balanced complete ionic and net ionic equation(s), including physical states, for every precipitation reaction that occurs in this sequence.