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Energy, Atoms, Matter, Elements, Density
Beigesteuert von: Messer
  • 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) True
B) False
C) Neither True or False
  • 3. Atoms are
A) are only in living things
B) only in someplaces
C) are only in non-living things
D) in everything and everywhere
  • 4. Atoms are
A) only moving in living things
B) moving slower when heated
C) always moving
D) moving faster when cooled
  • 5. Atoms can be seen
A) with any microscope and dye
B) with an electron microscope ONLY
C) never they are too small
D) with an electron microscope and dye
  • 6. Mechanical energy is called
A) all of these
B) Kinetic Energy
C) energy that involves movement
D) Physical Energy
  • 7. Electrical energy
A) is only from a outlet in the wall
B) does not include static electricity
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) electrical charges are involved
C) there is a change at the molecular level
D) atoms are spread apart
  • 9. Temperature does not affect matter
A) False
B) True
  • 10. Heat
A) cause most matter to expand
B) excites the atoms
C) all of these
D) is also energy
  • 11. When the atoms come together
A) the atoms are dead
B) the matter has been cooled
C) the matter is sitting at room temperature
D) the matter has been heated
  • 12. The states of matter are
A) solids, liquids, and gases
B) solids, gases, and frozen matter
C) arkansas, New York, and California
D) solids, liquids, and fluids
  • 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) can never be solidified
B) can never be changed to gases
C) take the shape of the container they are in
D) have no shape at all
  • 15. Solids to Liquids (Heat Added)
A) Solidification
B) Condensation
C) Melting
D) Evaporation
  • 16. Liquids to Solids (Cooled)
A) Evaporation
B) Solidification
C) Melting
D) Freezing
  • 17. Liquids to Gases (Heat Added)
A) Condensation
B) Sublimation
C) Deposition
D) Evaporation
  • 18. Gases to Liquids (Cooled)
A) Deposition
B) Evaporation
C) Sublimation
D) Condensation
  • 19. Solids to Gases (Heat Added)
A) Solidification
B) Sublimation
C) Deposition
D) Evaporation
  • 20. Gases to Solids (Cooled)
A) Solidification
B) Evaporation
C) Deposition
D) Sublimation
  • 21. Potential Energy is
A) stored energy
B) another name for Mechanical Energy
C) energy that is currently being used
D) energy that has been used
  • 22. Elements are
A) Unique or one of a kind
B) the same as a compound
C) can be broken down further
D) only available in a lab
  • 23. There are how many known Elements
A) unlimited amount
B) under 100
C) over 200
D) Over 100
  • 24. Compounds CANNOT be broken down further
A) False
B) True
C) Yes but only in a lab
D) none of these
  • 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) False
B) True
C) Depends on the substance
  • 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) True
C) False
  • 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 Symbol
C) Element Name
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 Name
B) Atomic Number
C) Element Symbol
D) Atomic Mass
  • 32. What is Number four
A) Element Name
B) Atomic Number
C) Atomic Mass
D) Element Symbol
  • 33. Mass is the same thing as Weight
A) True
B) False
  • 34. When measuring the volume of liquid
A) use your best guess
B) use the top of the meniscus
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) An atom cannot be split
B) Particle Accelorator
C) Anything can be used to split them
D) There is no machine, it happens in nature all the time
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