Chemistry 0620 · IGCSE · Separation and purification

Separation and purification — practice question

Silver nitrate reacts with sodium chloride to form silver chloride and sodium nitrate. The reaction equation is shown below. $\text{AgNO}_3(\text{aq}) + \text{NaCl}(\text{aq}) \rightarrow \text{AgCl}(\text{s}) + \text{NaNO}_3(\text{aq})$ By what method is silver chloride separated from the mixture of products?

  • Acrystallisation
  • Bdistillation
  • Cevaporation
  • Dfiltration

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