Silver chloride is a white solid that is insoluble in water. Which statement explains how a pure sample of silver chloride may be prepared?
- AAdd aqueous silver nitrate to aqueous sodium chloride and then filter.
- BAdd aqueous silver nitrate to dilute hydrochloric acid, evaporate and then crystallise.
- CAdd silver carbonate to dilute hydrochloric acid, evaporate and then crystallise.
- DAdd silver to dilute hydrochloric acid, filter and then wash the residue.