Energy, Atoms, Matter, Elements, Density
  • 1. What is the Center of an Atom
A) Nucleus
B) Neutron
C) Proton
D) Electron
  • 2. The Nucleus DOES NOT have the most mass in an atom
A) True
B) Neither True or False
C) False
  • 3. Atoms are
A) are only in non-living things
B) are only in living things
C) only in someplaces
D) in everything and everywhere
  • 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 and dye
C) with an electron microscope ONLY
D) with any microscope and dye
  • 6. Mechanical energy is called
A) energy that involves movement
B) Kinetic Energy
C) all of these
D) Physical Energy
  • 7. Electrical energy
A) does not include static electricity
B) is only from a outlet in the wall
C) is anything that uses electricity as a source
D) does not include batteries
  • 8. During Chemical energy
A) there is NOT a chemical reaction
B) there is a change at the molecular level
C) atoms are spread apart
D) electrical charges are involved
  • 9. Temperature does not affect matter
A) True
B) False
  • 10. Heat
A) is also energy
B) cause most matter to expand
C) excites the atoms
D) all of these
  • 11. When the atoms come together
A) the matter has been cooled
B) the atoms are dead
C) the matter has been heated
D) the matter is sitting at room temperature
  • 12. The states of matter are
A) solids, liquids, and gases
B) solids, liquids, and fluids
C) arkansas, New York, and California
D) solids, gases, and frozen matter
  • 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) take the shape of the container they are in
C) can never be changed to gases
D) can never be solidified
  • 15. Solids to Liquids (Heat Added)
A) Evaporation
B) Condensation
C) Melting
D) Solidification
  • 16. Liquids to Solids (Cooled)
A) Melting
B) Freezing
C) Evaporation
D) Solidification
  • 17. Liquids to Gases (Heat Added)
A) Condensation
B) Deposition
C) Sublimation
D) Evaporation
  • 18. Gases to Liquids (Cooled)
A) Sublimation
B) Evaporation
C) Deposition
D) Condensation
  • 19. Solids to Gases (Heat Added)
A) Sublimation
B) Evaporation
C) Deposition
D) Solidification
  • 20. Gases to Solids (Cooled)
A) Evaporation
B) Deposition
C) Solidification
D) Sublimation
  • 21. Potential Energy is
A) another name for Mechanical Energy
B) energy that has been used
C) energy that is currently being used
D) stored energy
  • 22. Elements are
A) only available in a lab
B) Unique or one of a kind
C) the same as a compound
D) can be broken down further
  • 23. There are how many known Elements
A) over 200
B) under 100
C) Over 100
D) unlimited amount
  • 24. Compounds CANNOT be broken down further
A) False
B) none of these
C) True
D) Yes but only in a lab
  • 25. Density is the ratio of mass/weight
A) True
B) False
C) in some situations
  • 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) it would be suspended in the water
B) False
C) True
  • 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) Atomic Mass
B) Element Name
C) Atomic Number
D) Element Symbol
  • 30. What is Number two
A) Element Name
B) Atomic Mass
C) Atomic Number
D) Element Symbol
  • 31. What is Number three
A) Element Name
B) Atomic Number
C) Atomic Mass
D) Element Symbol
  • 32. What is Number four
A) Atomic Mass
B) Element Symbol
C) Element Name
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 bottom of the curve on the meniscus
B) use your best guess
C) use any part of the meniscus and you will be fine
D) use the top of the meniscus
  • 35. what is the machine used to split atoms
A) Particle Accelorator
B) An atom cannot be split
C) Anything can be used to split them
D) There is no machine, it happens in nature all the time
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