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Science 3º U:5 Reversible or Irrreversible

  •   Game Code: 3333161
  •  English    26     Public
    3rd of Primary, Natural Science, Physical and chemical Changes, reversible and irreversible changes.
  •   Study   Slideshow
  • What type of changes is this?
    a reversible change
    an irreversible change
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  • What type of change is this?
    an irreversible change
    a reversible change
  •  5
  • What type of change is this?
    a reversible change
    an irreversible change
  •  5
  • What type of change is this?
    an irreversible change
    a reversible change
  •  5
  • What type of change is this?
    a reversible change
    an irreversible
  •  5
  • What type of change is this?
    an irreversible
    a reversible change
  •  5
  • What type of change is this?
    a reversible change
    an irreversible change
  •  5
  • What type of change is this?
    an irreversible change
    a reversible change
  •  5
  • What type of change is this?
    an irreversible change
    a reversible change
  •  5
  • What type of change is this?
    an irreversible change
    a reversible change
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  • Is a change of state of matter (solid to liquid, liquid to solid, liquid to gas, gas to liquid) reversible or irreversible?
    It's reversible.
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  • What's one type of  irreversible change in matter?
    1. Baking or cooking 2. Combustion (burning or fire) 3. Oxidation (rust) 4. Breaking something (irreversbile change in shape)
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  • What do we call this change?
    baking
    cooking
    a change of state
    combustion (burning)
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  • What do we call this change?
    baking
    a change in shape
    combustion (burning)
    oxidation (rust)
  •  5
  • What do we call this change?
    combustion (burning)
    baking
    oxidation (rust)
    cooking
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  • What do we call this change?
    a change in shape
    oxidation (rust)
    baking
    a change of state
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