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20 Elements Test

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    Memorizing 20 elements of the periodic table, and their properties.
  •   Study   Slideshow
  • Chlorine has an atomic weight of what?
    35.45
  •  5
  • Is the atomic symbol for Nitrogen, N, Ni, Na, or Nt?
    N
  •  5
  • Which of the following is the atomic symbol for Silver: S, Si, Sr, Ag, Au, Hg?
    Ag
  •  5
  • Copper is metal who's symbol is named after it's Latin name. What is it's symbol?
    Cu
  •  5
  • Iron is metal who's symbol is named after it's Latin name. What is it's symbol?
    Fe
  •  5
  • Helium is lighter than the air we breathe, that's why it makes your voice sound high pitched, what is it's atomic mass?
    4.00
  •  5
  • Which element has the atomic mass 107.87 amu?
    Silver
  •  5
  • What element has an atomic mass of 63.55 amu?
    Copper
  •  5
  • Carbon is what the majority of things on Earth is made of, is it a metal or a non-metal?
    Non-metal
  •  5
  • Lithium is in most batteries nowadays, what is it's atomic number?
    3
  •  5
  • Potassium is prevalent in bananas, is it considered a metal or a non-metal?
    Metal
  •  5
  • What is Gold's atomic weight?
    196.97
  •  5
  • What element has the atomic # 5?
    Boron
  •  5
  • What is the symbol for the element that as an atomic # of 11?
    Na
  •  5
  • What noble gas has the atomic mass of 20.18 amu?
    Neon
  •  5
  • Which of the following is the atomic symbol for Sulfur: S, Si, Sr, Su, Fe, Se or Pb?
    S
  •  5