Periodic Table Of Elements: MCQ Quiz!

10 Questions | Total Attempts: 202

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Periodic Table Of Elements: MCQ Quiz!

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Questions and Answers
  • 1. 
    The modern periodic table is organized by?
    • A. 

      Size of atom

    • B. 

      Atomic mass

    • C. 

      Number of neutrons

    • D. 

      Atomic number

  • 2. 
    Elements in a group have:
    • A. 

      A wide range of chemical properties

    • B. 

      The same atomic radius

    • C. 

      Similar chemical properties

    • D. 

      The same number of protons

  • 3. 
    Elements in a period:
    • A. 

      Are horizontal rows on the periodic chart

    • B. 

      Are vertical columns on the periodic chart

    • C. 

      Have similar chemical properties

    • D. 

      The same number of protons

  • 4. 
    The elements in Group 1 of the periodic table are commonly called the
    • A. 

      Alkali metals

    • B. 

      Transition metals

    • C. 

      Alkaline earth metals

    • D. 

      Rare earth metals

  • 5. 
    What does the number above the symbol for each element represent?
    • A. 

      The number of isotopes

    • B. 

      Its atomic number

    • C. 

      Its number of neutrons

    • D. 

      Its atomic mass

  • 6. 
    The atom of what element is in Period 4, Group 13?
    • A. 

      Na

    • B. 

      Ga

    • C. 

      Al

    • D. 

      K

  • 7. 
    What do the elements on the far right of the table (He, Ne, Ar, and Kr) have in common?
    • A. 

      They do not generally react with other elements

    • B. 

      They are liquid in normal conditions

    • C. 

      They are metals that rust easily

    • D. 

      They are very reactive gases

  • 8. 
    Which of the following elements is in the same period as phosphorus?
    • A. 

      Carbon

    • B. 

      Magnesium

    • C. 

      Nitrogen

    • D. 

      Oxygen

  • 9. 
    To what category of elements does an element belong if it is a poor conductor of electricity? 
    • A. 

      Transitional metals

    • B. 

      Metalloids

    • C. 

      Nonmetals

    • D. 

      Metals

  • 10. 
    Of the elements Pt, V, Li, and Kr, which is a nonmetal?
    • A. 

      Pt

    • B. 

      V

    • C. 

      Li

    • D. 

      Kr

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