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Elemental Science

A particularly focused scientific quiz.

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  • Question of

    What is Silicon symbolically?

    • Sc
    • Si
    • Sl
  • Question of

    Silicon is the second most abundant element in Earth’s crust, name the first?

    • Iron
    • Oxygen
    • Carbon
  • Question of

    What is the atomic number of oxygen?

    • 8
    • 10
    • 12
  • Question of

    The periodic table was formulated by whom?

    • Dimitri Mendeleev
    • Ida Tacke
    • William Hyde Wollaston
  • Question of

    Protium, deuterium, and tritium are isotopes of which element?

    • Carbon
    • Hydrogen
    • Nitrogen
  • Question of

    Which of these is NOT a rare-earth element?

    • Dysprosium
    • Hassium
    • Holmium
  • Question of

    Hydrogen, lithium, sodium, what’s the next one down (to use the scientific term)?

    • Potassium
    • Thallium
    • Radon
  • Question of

    What element’s symbol is Co?

    • Cobalt
    • Copper
    • Chromium
  • Question of

    Along with rhodium, iridium, and meitnerium, Cobalt lies in what number group of elements?

    • Four
    • Seven
    • Nine
  • Question of

    True or False: Xenon is radioactive?

    • True
    • False

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