Physical, Earth Education Science Lab

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Anonymous
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137459
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Physical, Earth Education Science Lab
Updated:
2012-02-24 17:56:13
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Science lab
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Covers material from Man in Space to the Atom and much more.
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  1. More than 1 atom put together
    Molecule
  2. What is a mixture?
    When 2 seperate items come together but both items can still remain themselves
  3. Something that can be torn or broken apart
    Solid
  4. Suspension is when...?
    Particles that want to seperate, rise, and spread out in a liquid
  5. Something that can be poured or change its shape
    Liquid
  6. A Gas is when something...
    Has no fixed shape or volume
  7. Particles that spread out between space and time
    Plasma
  8. An Atom is
    The smallest unit of matter
  9. A solution is when
    tems are combined that can not be seperated
  10. Two or more elements combined to form a new substance
    Compound
  11. Evaporation is
    water is heated by the sun and turns into water vapor
  12. Only affects the state or phase of a substance
    Physical change
  13. Percipitation is
    clouds get very full of water and rain returns to the Earth
  14. Water vapor gets col, turns back into liquid and forms rain
    Condensation
  15. What is a Chemical change?
    Combining two substances that can no longer be changed back into seperate substances
  16. The temperature when liquid turns into a solid
    Freezing Point
  17. Boiling point is
    When liquid boils and turns into vapor
  18. A body at rest tends to stay at rest unless acted upon by an outside force
    Newton's 1st law
  19. Newton's 3rd law is
    Every action has an equal and opposite reaction
  20. Acceleration is directly related to the force and inversely related to the mass. In other words, If a large force acts on an object, it will have a large acceleration.
    Newton's 2nd law
  21. Mass is
    the amount of matter an object has
  22. The amount of liquid needed to fill up a container
    Volume
  23. Formula for Newton's 2nd law
    F = ma
  24. Density is
    Measure of how compact matter is, where mass is compared to volume
  25. The first man program was called
    • a. Mercury
    • b. Gemini
    • c. Shuttle program
    • d. Apollo program
  26. This space program was the first moon program
    • a. Mercury
    • b. Gemini
    • c. Shuttle program
    • d. Apollo program
  27. He was the first man to orbit the Earth 50 times in 1962
    • a. Alan Shephard
    • b. John Carpenter
    • c. John Glen
    • d. Neil Armstrong
  28. Which space program's groal was to circle the Earth
    • a. Mercury
    • b. Gemini
    • c. Shuttle program
    • d. Apollo program
  29. This space program's goal was to build a space colony on the moon
    • a. Mercury
    • b. Gemini
    • c. Shuttle program
    • d. Apollo program
  30. Who said this famous quote: "One small step for man, one giant leap for mankind."
    Neil Armstrong- 1st man on the moon
  31. Who died in the capsule because of fire on Earth in the Gemini program?
    • a. Alan Shephard
    • b. John Carpenter
    • c. John Glen
    • d. Neil Armstrong
  32. The chart that arranges elements having similar properties into the same groups
    The Periodic table
  33. Have neutral or no charge
    Neutrons
  34. Protons have what kind of charge?
    Positive
  35. Electrons have what kind of charge?
    Negative
  36. _________ charges attract tho each other while _________ charges repel each other.
    a. opposite

    b. like
  37. Upper number of the Atomic symbol
    Atomic number
  38. Bottom number of the Atomic symbol
    Atomic Mass
  39. Atomic Mass = # of _______ + # of _______
    a. protons

    b. neutrons
  40. All atoms contain the_______particles (protons, neutrons, electrons)
    three

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