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Changes to Matter Second Grade Exam 2 Review Gam ...

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  • Rust is______ than iron
    stronger
    weaker
    hotter
  • To change from a gas to a liquid is_____?
    Condense
  • What does this picture show?
    Condense
    Evaporate
    Melt
    Freeze
  • Look at the picture and decide if it shows a physical or chemical change
    Physical Change
  • If a liquid gets cold, what will happen?
    It will melt
    It will condense
    It will freeze
  • This happens when matter changes and becomes a new kind of matter.
    Physical Changes
    Chemical Changes
    Melt
  • Look at the picture and decide if it shows a physical or chemical change
    Physical Change
  • Look at the picture and decide if it shows a physical or chemical change
    Physical Change
  • What does this picture show?
    Evaporate
    Melt
    Freeze
    Condense
  • Anything that takes up space and has mass is called
    Matter
  • What happens to the metal on a bicycle if it is outside for a long timer?
    It will rust
    It will evaporate
    It will melt
  • Look at the picture and decide if it shows a physical or chemical change
    Physical Change
  • Look at the picture and decide if it shows a physical or chemical change
    Chemical Change
  • When a solid changes to a liquid state it_____?
    Melts
  • Which is an example of a mixture?
    Rust
    Ash
    Salad
  • What does this picture show?
    Condense
    Freeze
    Melt
    Evaporate
  • Will this item sink or float?
    Sink
  • Look at the picture and decide if it shows a physical or chemical change
    Chemical Change
  • Something that is made up of two or more kinds of matter is a___?
    Mixture
    Volume
    Dissolve
  • Will this item sink or float?
    Float
  • Look at the picture and decide if it shows a physical or chemical change
    Chemical Change
  • When something changes but the kind of matter from which it's made stays the same.
    Physical Changes
    Chemical Changes
    Rust
  • Burning wood creates a new type of matter called___
    mixture
    ash
    rust
  • Which is an example of dissolving?
    Putting sugar in tea
    Cooking an egg
    Cutting paper
  • What does this picture show?
    Freeze
    Condense
    Melt
    Evaporate
  • To mix completely with a liquid is___
    Volume
    Condense
    Dissolve
  • Look at the picture and decide if it shows a physical or chemical change
    Chemical Change
  • To change from a liquid to a gas is_____?
    Evaporate
  • If you put a Popsicle outside when it's hot, what will happen?
    It will melt
    It will condense
    It will freeze
  • When a liquid changes to a solid state it_____.
    Freezes
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