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What's the Matter? (Chapter 4 Science Review)

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  • Matter made of more than one type of atom (example: water) forms a(n) ________.
    compound
  • Burning a candle is an example of a ______ change.
    chemical
  • What small particles are all matter made up of?
    atoms
  • Deflating an object is an example of a ____ change
    physical
  • the state of matter that has a definite volume but no definite shape
    liquid
  • the type of change that does not form a new substance
    physical change
  • What's the different between mass and weight?
    Mass is how much matter there is. Weight is how much gravity pulls on the matter.
  • What is a substance that is dissolved called?
    solute
  • the process of a solid changing into a liquid
    melting
  • What do we use a graduated container to measure?
    The volume of a liquid
  • Condensation on the outisde of a cold glass of water is an example of a ______ change.
    physical
  • Burning toast is an example of a ________ change.
    chemical
  • the process of a liquid changing into a solid
    freezing
  • the process of a liquid changing to a gas
    vaporization
  • The amount of solute that is dissolved in the solvent is the _____ of the solution.
    concentration
  • the amount of matter in a certain volume
    density
  • If two objects are the same size but one is made of denser material, which object will be heavier?
    the one that is denser
  • Atoms join together to form _______.
    molecules
  • a liquid changing to a gas without boiling
    evaporation
  • What is the ability of a solvent to dissolve a certain amount of solute?
    Solubility
  • What are the three states of matter?
    solid, liquid, and gas
  • What is a substance that dissolves other substances called?
    solvent
  • Matter made of only one type of atom forms a(n) __________.
    element
  • A change in a substance that doesn't involve a change in the identity of the substance
    physical change
  • the amount of matter or material in a substance
    mass
  • How do we know if a change is chemical?
    it makes a new substance
  • What do we use a balance to measure
    the mass of matter
  • the state of matter that has a definite volume and shape
    solid
  • Two or more substances that combine physically
    mixture
  • anything that has volume and mass
    matter
  • the process of a gas changing to a liquid
    condensation
  • Digesting food is an example of a _______ change.
    chemical
  • A change in matter that produces one or more new substances
    chemical change
  • What do we use to measure the volume of an irregular solid?
    water displacement
  • What is a mixture with the substances spread evenly throughout?
    a solution
  • the state of matter that has no definite volume or shape
    gas
  • the amount of space a substance takes up
    volume
  • _________ __________ can be changed without changing the type of substance
    physical properties
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