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20 Elements Test

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    Memorizing 20 elements of the periodic table, and their properties.
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  • Plumbum is the Latin name for Lead, is it considered a metal or a non-metal?
    Metal
  •  5
  • The planet closest to the sun is Mercury, what is its atomic #?
    80
  •  5
  • What element has the atomic mass 30.97 amu?
    Phosphorus
  •  5
  • Magnesium is in the Alkali Metal family, what is it's atomic mass?
    24.31
  •  5
  • Which element has an atomic number of 17?
    Chlorine
  •  5
  • Calcium has the atomic weight 40.08 amu, what is it's atomic #?
    20
  •  5
  • Is the atomic symbol for Fluorine, F, Fe, Na, Fl, or Ph?
    F
  •  5
  • What element has the atomic weight of 14.01 amu?
    Nitrogen
  •  5