Mastering Separation Techniques

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Questions and Answers

Which technique is used to separate two liquids that dissolve each other?

  • Centrifugation
  • Fractional Distillation (correct)
  • Evaporation
  • Distillation

Which process is used to separate a mixture of solid and liquid where the smaller size of solid does not settle at the bottom of the container?

  • Chromatography
  • Centrifugation
  • Filtration (correct)
  • Decantation

Which process is often used in the food industry to identify chemicals, such as coloring agents, in foods and inks?

  • Decantation
  • Centrifugation
  • Chromatography (correct)
  • Filtration

Which piece of equipment is equipped with a fixed axis and a rotating unit to apply centripetal force to a mixture?

<p>Centrifugation (A)</p> Signup and view all the answers

Which process involves the application of heat to allow the solvent to evaporate?

<p>Evaporation (B)</p> Signup and view all the answers

Which process is used to separate a heterogeneous mixture of solid and liquid?

<p>Decantation (A)</p> Signup and view all the answers

Which process is used to separate two liquids that dissolve each other?

<p>Fractional Distillation (B)</p> Signup and view all the answers

Which process involves the use of a centrifuge machine?

<p>Centrifugation (D)</p> Signup and view all the answers

Which process is used to separate a mixture of a soluble solid and a solvent by applying heat?

<p>Evaporation (C)</p> Signup and view all the answers

Which process uses a magnet to separate mixtures that contain metallic or non-metallic substances?

<p>Magnet (C)</p> Signup and view all the answers

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