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6th Grade Natural Science Unit 5 Final Unit Revi ...

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  • 21. What is an example of a heterogeneous mixture?
    Milkshake
    Rainwater
    Oil and vinegar
    Blood plasma
  • 45. What is an alloy?
    A solid
    A pure metal
    A mixture of metals
    A gas
  • 28. What is an example of a non magnetic material?
    Iron
    Nickel
    Steel
    Silver
  • 41. Which liquid boils first in distillation?
    Does not matter
    Last one
    Higher temperature one
    Lower temperature one
  • 19. What is an example of a homogeneous mixture?
    Nuts
    Salad
    Perfume
    Oil and vinegar
  • 49. What separates salt from water?
    Filtration
    Freezing
    Magnetism
    Evaporation
  • 13. What is solid to gas called?
    Condensation
    Melting
    Solidification
    Sublimation
  • 27. What is an example of a magnetic material?
    Nickel
    Water
    Gold
    Aluminium
  • 31. What is the substance doing the dissolving?
    Solvent
    Solute
    Residue
    Mixture
  • 40. What does distillation use after evaporation?
    Melting
    Condensation
    Magnetism
    Filtration
  • 38. What is left after evaporation?
    Mixture
    Solute
    Solvent
    Gas
  • 36. Which can be separated by filtration?
    Salt solution
    Sugar water
    Perfume
    Cereal in milk
  • 10. Which state has the most energy?
    Solid
    Liquid
    Gas
    Plasma
  • 11. Which state has molecules that stay in place?
    Solid
    Gas
    Liquid
    Plasma
  • 15. What is liquid to gas called?
    Solidification
    Evaporation
    Melting
    Condensation
  • 24. What metals are magnetic?
    Iron nickel steel
    Copper iron zinc
    Gold silver aluminium
    Silver copper brass
  • 25. What metals are not magnetic?
    Gold silver aluminium
    Nickel and steel
    Iron and gold
    Iron and steel
  • 44. What is iron an example of?
    Magnetic material
    Mixture
    Non magnetic
    Liquid
  • 9. What are the three states of matter?
    Light sound color
    Solid liquid gas
    Rock fire ice
    Metal water air
  • 3. What do atoms form when joined together?
    Liquids
    Mixtures
    Molecules
    Solids
  • 7. What is a component in a mixture?
    An element
    A part of the mixture
    A state of matter
    The only substance
  • 46. What is rainwater an example of?
    Pure substance
    Residue
    Homogeneous mixture
    Heterogeneous mixture
  • 37. What method uses heat to separate a solid?
    Condensation
    Evaporation
    Filtering
    Magnetism
  • 2. What makes up all matter?
    Gases
    Water
    Solids
    Atoms
  • 6. What is an example of a pure substance?
    Oil
    Water
    Dirt
    Vinegar
  • 20. What is a heterogeneous mixture?
    Mixed but invisible
    Always liquid
    Has visible components
    Made of metals only
  • 8. Are components in mixtures physically joined?
    Yes
    No
    Only in gases
    Sometimes
  • 43. What is salad an example of?
    Pure substance
    Compound
    Heterogeneous mixture
    Homogeneous mixture
  • 4. What is made up of one type of atom?
    Molecule
    Element
    Mixture
    Compound
  • 16. What is liquid to solid called?
    Condensation
    Melting
    Evaporation
    Solidification
  • 50. What separates two liquids?
    Filtration
    Distillation
    Melting
    Solidification
  • What is matter?
    Is always solid
    Has mass and takes up space
    Has shape
    Cannot change
  • 12. Which state takes the shape of the container?
    Ice
    Solid
    Gas
    Liquid
  • 5. What is a pure substance?
    Made of solids
    Made of mixtures
    Only one element or compound
    Made of gases
  • 26. What tool can separate magnetic materials?
    Magnet
    Filter
    Paper
    Sieve
  • 47. What is milkshake an example of?
    Homogeneous mixture
    Solvent
    Heterogeneous mixture
    Pure compound
  • 33. What method separates insoluble solids?
    Melting
    Filtration
    Distillation
    Condensation
  • 30. What dissolves in a solution?
    Solute
    Mixture
    Solid
    Solvent
  • 23. What property helps in separating mixtures?
    Melting
    Shape
    Energy
    Magnetism
  • 42. What happens in distillation?
    Liquids melt
    Solids freeze
    Liquids boil and condense
    Solids evaporate
  • 22. Is a pure substance homogeneous or heterogeneous?
    Both
    Homogeneous
    Heterogeneous
    Neither
  • 29. What is a solution?
    Only solids
    One element
    Just water
    Solute dissolved in solvent
  • 34. What stays behind in the filter?
    Residue
    Solvent
    Filtrate
    Solute
  • 32. What is it called when a solid does not dissolve?
    Soluble
    Residue
    Insoluble
    Filter
  • 35. What passes through the filter?
    Residue
    Solute
    Filtrate
    Gas
  • 17. What is solid to liquid called?
    Melting
    Evaporation
    Solidification
    Condensation
  • 14. What is gas to liquid called?
    Evaporation
    Condensation
    Sublimation
    Melting
  • 18. What is a homogeneous mixture?
    Mixed but not uniform
    Not visible
    Uniform appearance
    Made of one atom
  • 39. What separates liquids with different boiling points?
    Evaporation
    Distillation
    Sublimation
    Filtration
  • 48. What is gold an example of?
    Solvent
    Solute
    Non magnetic metal
    Magnetic metal
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