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Periodic Table: Group Names quiz

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Terms in this set (9)

  • What do elements in the same group have in common?
    Elements in the same group have similar chemical properties due to their electron arrangements.
  • Which correctly describes elements in the same group?
    Elements in the same group share similar chemical properties because of their electron arrangements.
  • How many groups are there in the periodic table?
    There are 18 groups in the periodic table.
  • What are the special names given to Group 1 and Group 2?
    Group 1 is called alkali metals, and Group 2 is called alkaline earth metals.
  • What is the significance of the lanthanides and actinides in the periodic table?
    Lanthanides and actinides are two additional rows placed separately at the bottom of the periodic table.
  • Why might the number of periods in the periodic table increase in the future?
    The number of periods might increase as new elements are discovered and added to the table.
  • What are noble gases also known as?
    Noble gases are also known as inert gases.
  • What is the relationship between periods and rows in the periodic table?
    Periods are the horizontal rows in the periodic table.
  • What is the difference between periods and groups in the periodic table?
    Periods are horizontal rows, while groups are vertical columns in the periodic table.