Study

Atoms and Molecules

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  • What is the charge of an electron?
    Negative
  • Choose: Atom or Molecule
    Atom
  • True or False: Atoms are constantly in motion.
    True
  • Choose: Atom or Molecule
    Molecule
  • What is the molecular structure of carbon dioxide?
    CO2
  • What are the building blocks of matter?
    Atoms
  • What is the charge of a proton?
    Positive
  • What is the molecular structure of water?
    H2O
  • Choose: Atom or Molecule
    Molecule
  • Name the three parts that make up atoms
    Protons, Neutrons, Electrons
  • What is the molecular structure of atmospheric oxygen?
    O2
  • Name the molecule
    Water
  • Joke: Why should you never trust an atom?
    They make up everything
  • Name the molecule
    Atmospheric oxygen
  • Choose: Atom or Molecule
    Atom
  • Explain in your own words the difference between atoms and molecules.
    Atoms are the smallest unit of matter. Molecules are two or more atoms bonded together.
  • What is the charge of a neutron?
    Neutral
  • What is all matter made of?
    Atoms and molecules
  • What are two or more atoms bonded together called?
    Molecules
  • Name the molecule
    Carbon Dioxide