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Chapter 10 Test

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    Changes in Matter
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  • What is a mixture?
    A mixture is a mix of different kinds of matter.
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  • What parts of matter can be part of a mixture?
    Solids, liquids, and gases
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  • You can change matter when you _______ it.
    cut
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  • When you change only the ______ of matter, its mass stays the same.
    shape
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  • What is evaporation?
    The change of water from a liquid to a gas.
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  • Evaporation happens when ______ is added to liquid water.
    heat
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  • What is condensation?
    The change of water from a gas to a liquid.
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  • Condensation happens when _____ is taken away from water vapor.
    heat
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  • Water has three forms: _________, ___________,_________
    solid, liquid, gas
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  • What is burning?
    The change of a substance into ashes and smoke.
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  • What happens to water when it boils?
    It evaporates
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  • How can you change a liquid to a solid?
    Freeze it
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  • What happens when paper burns?
    Its matter changes.
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  • Jill cut an apple into pieces. What happened to the mass of the apple?
    It stays the same
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  • Which form of water has its own shape?
    Ice
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