Energy, Atoms, Matter, Elements, Density
  • 1. What is the Center of an Atom
A) Nucleus
B) Neutron
C) Electron
D) Proton
  • 2. The Nucleus DOES NOT have the most mass in an atom
A) False
B) Neither True or False
C) True
  • 3. Atoms are
A) only in someplaces
B) in everything and everywhere
C) are only in non-living things
D) are only in living things
  • 4. Atoms are
A) moving slower when heated
B) always moving
C) only moving in living things
D) moving faster when cooled
  • 5. Atoms can be seen
A) never they are too small
B) with an electron microscope ONLY
C) with any microscope and dye
D) with an electron microscope and dye
  • 6. Mechanical energy is called
A) Physical Energy
B) energy that involves movement
C) Kinetic Energy
D) all of these
  • 7. Electrical energy
A) is anything that uses electricity as a source
B) does not include batteries
C) is only from a outlet in the wall
D) does not include static electricity
  • 8. During Chemical energy
A) electrical charges are involved
B) there is NOT a chemical reaction
C) atoms are spread apart
D) there is a change at the molecular level
  • 9. Temperature does not affect matter
A) False
B) True
  • 10. Heat
A) cause most matter to expand
B) all of these
C) is also energy
D) excites the atoms
  • 11. When the atoms come together
A) the atoms are dead
B) the matter has been cooled
C) the matter has been heated
D) the matter is sitting at room temperature
  • 12. The states of matter are
A) arkansas, New York, and California
B) solids, liquids, and fluids
C) solids, liquids, and gases
D) solids, gases, and frozen matter
  • 13. What is Matter
A) anything that has mass
B) anything that has mass and volume
C) anything that takes up space
D) anything that is important
  • 14. Liquids
A) take the shape of the container they are in
B) can never be changed to gases
C) have no shape at all
D) can never be solidified
  • 15. Solids to Liquids (Heat Added)
A) Solidification
B) Melting
C) Evaporation
D) Condensation
  • 16. Liquids to Solids (Cooled)
A) Freezing
B) Solidification
C) Evaporation
D) Melting
  • 17. Liquids to Gases (Heat Added)
A) Sublimation
B) Evaporation
C) Deposition
D) Condensation
  • 18. Gases to Liquids (Cooled)
A) Deposition
B) Evaporation
C) Sublimation
D) Condensation
  • 19. Solids to Gases (Heat Added)
A) Sublimation
B) Deposition
C) Evaporation
D) Solidification
  • 20. Gases to Solids (Cooled)
A) Evaporation
B) Deposition
C) Sublimation
D) Solidification
  • 21. Potential Energy is
A) another name for Mechanical Energy
B) stored energy
C) energy that has been used
D) energy that is currently being used
  • 22. Elements are
A) can be broken down further
B) Unique or one of a kind
C) only available in a lab
D) the same as a compound
  • 23. There are how many known Elements
A) Over 100
B) over 200
C) unlimited amount
D) under 100
  • 24. Compounds CANNOT be broken down further
A) True
B) none of these
C) False
D) Yes but only in a lab
  • 25. Density is the ratio of mass/weight
A) in some situations
B) False
C) True
  • 26. Mass is measured in CM cubed or Milliliters
A) Depends on the substance
B) True
C) False
  • 27. If I had a rock with a density of 1.20 it will float in water
A) False
B) it would be suspended in the water
C) True
  • 28. If I have the Mass and Volume of a substance I can find out the
A) Atomic Number
B) How much something weighs
C) Density
D) nothing, I dont have enough information
  • 29. What is Number one
A) Element Name
B) Atomic Number
C) Element Symbol
D) Atomic Mass
  • 30. What is Number two
A) Atomic Mass
B) Atomic Number
C) Element Name
D) Element Symbol
  • 31. What is Number three
A) Atomic Mass
B) Element Symbol
C) Atomic Number
D) Element Name
  • 32. What is Number four
A) Atomic Number
B) Element Symbol
C) Atomic Mass
D) Element Name
  • 33. Mass is the same thing as Weight
A) True
B) False
  • 34. When measuring the volume of liquid
A) use the top of the meniscus
B) use any part of the meniscus and you will be fine
C) use your best guess
D) use the bottom of the curve on the meniscus
  • 35. what is the machine used to split atoms
A) An atom cannot be split
B) There is no machine, it happens in nature all the time
C) Anything can be used to split them
D) Particle Accelorator
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