Energy, Atoms, Matter, Elements, Density
  • 1. What is the Center of an Atom
A) Nucleus
B) Electron
C) Neutron
D) Proton
  • 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) only in someplaces
B) are only in non-living things
C) in everything and everywhere
D) are only in living things
  • 4. Atoms are
A) always moving
B) moving faster when cooled
C) moving slower when heated
D) only moving in living things
  • 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) all of these
C) Kinetic Energy
D) Physical Energy
  • 7. Electrical energy
A) is only from a outlet in the wall
B) is anything that uses electricity as a source
C) does not include batteries
D) does not include static electricity
  • 8. During Chemical energy
A) atoms are spread apart
B) there is a change at the molecular level
C) there is NOT a chemical reaction
D) electrical charges are involved
  • 9. Temperature does not affect matter
A) False
B) True
  • 10. Heat
A) all of these
B) excites the atoms
C) cause most matter to expand
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 cooled
D) the matter has been heated
  • 12. The states of matter are
A) solids, liquids, and fluids
B) solids, gases, and frozen matter
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) can never be changed to gases
B) take the shape of the container they are in
C) can never be solidified
D) have no shape at all
Stages of Matter Triangle
  • 15. Solids to Liquids (Heat Added)
A) Melting
B) Condensation
C) Solidification
D) Evaporation
Stages of Matter Triangle
  • 16. Liquids to Solids (Cooled)
A) Evaporation
B) Freezing
C) Solidification
D) Melting
Stages of Matter Triangle
  • 17. Liquids to Gases (Heat Added)
A) Deposition
B) Sublimation
C) Condensation
D) Evaporation
  • 18. Gases to Liquids (Cooled)
A) Deposition
B) Evaporation
C) Condensation
D) Sublimation
Stages of Matter Triangle
  • 19. Solids to Gases (Heat Added)
A) Deposition
B) Sublimation
C) Evaporation
D) Solidification
Stages of Matter Triangle
  • 20. Gases to Solids (Cooled)
A) Solidification
B) Deposition
C) Evaporation
D) Sublimation
  • 21. Potential Energy is
A) energy that is currently being used
B) another name for Mechanical Energy
C) stored energy
D) energy that has been used
  • 22. Elements are
A) the same as a compound
B) can be broken down further
C) Unique or one of a kind
D) only available in a lab
  • 23. There are how many known Elements
A) under 100
B) unlimited amount
C) over 200
D) Over 100
  • 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) False
C) True
  • 27. If I had a rock with a density of 1.20 it will float in water
A) False
B) True
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) Atomic Number
B) Density
C) How much something weighs
D) nothing, I dont have enough information
Element Square
  • 29. What is Number one
A) Element Symbol
B) Atomic Number
C) Element Name
D) Atomic Mass
Element Square
  • 30. What is Number two
A) Atomic Mass
B) Element Name
C) Element Symbol
D) Atomic Number
Element Square
  • 31. What is Number three
A) Atomic Mass
B) Element Symbol
C) Atomic Number
D) Element Name
Element Square
  • 32. What is Number four
A) Element Name
B) Atomic Mass
C) Element Symbol
D) Atomic Number
  • 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 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) 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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