Separating Mixtures

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Across
  1. 2. The solid left behind in the filter paper
  2. 5. The cooling of a gas into a liquid
  3. 7. A common household seasoning that is a compound of the elements sodium and chlorine
  4. 9. Two or more substances mingling together but not chemically combined
  5. 12. A method of separating a soluble solid from a liquid
Down
  1. 1. What we call the liquid water after if has passed through the filter paper
  2. 3. The vaporising of a liquid by boiling it and then condensing the vapour by cooling it
  3. 4. Salt is known as a _______ solid because it dissolves in water
  4. 6. A method of separating an insoluble solid from a liquid
  5. 8. Sand is known as an insoluble solid because it does not ________ in water
  6. 10. condenser A piece of apparatus used during distillation to cool a gas into a liquid
  7. 11. An example of a filter that we had to wear during the Covid-19 pandemic