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Duplicate of Separating Mixtures + Duplicate of  ...

  •   Game Code: 2825257
  •  136     Public
    ...
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  • Which of these separation methods would you use to separate lead and iron filings?
    Gravity separation
    Filtration
    Magnetic separation
    Centrifuging
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  • What property of matter allows you to utilise distillation as a separation method?
    Boiling point
    Particle size
    Magnetism
    Density
  •  15
  • Which of these substances do we often use a centrifuge to separate?
    Blood
    Juice
    Paint
    Ink
  •  15
  • The substance which is able to pass through a filter is known as the...
    Filtrate
    Distillate
    Liquid
    Residue
  •  15
  • Will wanted to extract essence from cinnamon bark. Which separation method would he use?
    Froth flotation
    Crystallisation
    Distillation
    Filtration
  •  15
  • Which of the following substances is pure?
    Shampoo
    Distilled water
    Tomato sauce
    Cookie dough
  •  15
  • Ruby made some instant black coffee. What would be the solute in her solution?
    Granulated coffee
    It's not a solution
    Water
    Milk
  •  15
  • A solution has formed when...
    All the solute has disappeared.
    Bubbles form.
    The solvent changes colour.
    The mixture goes cloudy.
  •  15
  • Which of these is a method for separating insoluble substances?
    Crystallisation
    Filtration
    Distillation
    Evaporation
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  • Why might scientists wish to separate substances?
    To make rock candy.
    A mixture contains a contaminant they want to get rid of.
    They want to obtain pure substances from nature.
    They want to learn what some mixtures are made of.
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  • What does the following set-up diagram show?
    Distillation
    Froth flotation
    Centrifuging
    Filtration
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  • Which separation method is commonly used before serving wine?
    Evaporation
    Decanting
    Distillation
    Centrifuging
  •  15
  • Which of these methods is used often in forensic science?
    Distillation
    Filtration
    Chromatography
    Magnetic separation
  •  15
  • State the methods (in order) to separate a mixture of salt, sand, iron filings and water.
    Filtration, magnetic separation, decantation.
    Decantation, magnetic separation, filtration.
    Evaporation, decantation, magnetic separation.
    Filtration, evaporation, magnetic separation.
  •  15
  • What if I told you that this was your final exam for Science in Year 7?
    Good times...
    Come on!
    Let's celebrate!
    Celebrate...
  •  15
  • Property exploited by the following method
    Size
    Boiling point
    Density
    Solubility
  •  15
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