Energy, Atoms, Matter, Elements, Density
  • 1. What is the Center of an Atom
A) Proton
B) Electron
C) Nucleus
D) Neutron
  • 2. The Nucleus DOES NOT have the most mass in an atom
A) False
B) True
C) Neither True or False
  • 3. Atoms are
A) are only in non-living things
B) in everything and everywhere
C) are only in living things
D) only in someplaces
  • 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) with an electron microscope ONLY
B) with any microscope and dye
C) with an electron microscope and dye
D) never they are too small
  • 6. Mechanical energy is called
A) all of these
B) Physical Energy
C) Kinetic Energy
D) energy that involves movement
  • 7. Electrical energy
A) does not include static electricity
B) is anything that uses electricity as a source
C) does not include batteries
D) is only from a outlet in the wall
  • 8. During Chemical energy
A) atoms are spread apart
B) electrical charges are involved
C) there is NOT a chemical reaction
D) there is a change at the molecular level
  • 9. Temperature does not affect matter
A) False
B) True
  • 10. Heat
A) excites the atoms
B) cause most matter to expand
C) all of these
D) is also energy
  • 11. When the atoms come together
A) the atoms are dead
B) the matter is sitting at room temperature
C) the matter has been heated
D) the matter has been cooled
  • 12. The states of matter are
A) solids, gases, and frozen matter
B) solids, liquids, and fluids
C) arkansas, New York, and California
D) solids, liquids, and gases
  • 13. What is Matter
A) anything that is important
B) anything that has mass and volume
C) anything that takes up space
D) anything that has mass
  • 14. Liquids
A) have no shape at all
B) can never be solidified
C) take the shape of the container they are in
D) can never be changed to gases
  • 15. Solids to Liquids (Heat Added)
A) Solidification
B) Evaporation
C) Condensation
D) Melting
  • 16. Liquids to Solids (Cooled)
A) Freezing
B) Solidification
C) Evaporation
D) Melting
  • 17. Liquids to Gases (Heat Added)
A) Condensation
B) Deposition
C) Evaporation
D) Sublimation
  • 18. Gases to Liquids (Cooled)
A) Sublimation
B) Evaporation
C) Condensation
D) Deposition
  • 19. Solids to Gases (Heat Added)
A) Evaporation
B) Deposition
C) Solidification
D) Sublimation
  • 20. Gases to Solids (Cooled)
A) Sublimation
B) Evaporation
C) Deposition
D) Solidification
  • 21. Potential Energy is
A) energy that has been used
B) stored energy
C) energy that is currently being used
D) another name for Mechanical Energy
  • 22. Elements are
A) the same as a compound
B) can be broken down further
C) only available in a lab
D) Unique or one of a kind
  • 23. There are how many known Elements
A) under 100
B) over 200
C) unlimited amount
D) Over 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) False
B) in some situations
C) True
  • 26. Mass is measured in CM cubed or Milliliters
A) False
B) Depends on the substance
C) True
  • 27. If I had a rock with a density of 1.20 it will float in water
A) True
B) False
C) it would be suspended in the water
  • 28. If I have the Mass and Volume of a substance I can find out the
A) How much something weighs
B) nothing, I dont have enough information
C) Atomic Number
D) Density
  • 29. What is Number one
A) Element Symbol
B) Element Name
C) Atomic Mass
D) Atomic Number
  • 30. What is Number two
A) Atomic Number
B) Atomic Mass
C) Element Name
D) Element Symbol
  • 31. What is Number three
A) Element Symbol
B) Atomic Mass
C) Atomic Number
D) Element Name
  • 32. What is Number four
A) Element Symbol
B) Element Name
C) Atomic Mass
D) Atomic Number
  • 33. Mass is the same thing as Weight
A) False
B) True
  • 34. When measuring the volume of liquid
A) use the top of the meniscus
B) use your best guess
C) use the bottom of the curve on the meniscus
D) use any part of the meniscus and you will be fine
  • 35. what is the machine used to split atoms
A) There is no machine, it happens in nature all the time
B) Particle Accelorator
C) Anything can be used to split them
D) An atom cannot be split
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