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  • Periodic Table Quiz
  • How many periods are there in the periodic table?
Multiple choice

How many periods are there in the periodic table?

  1. 7

  2. 9

  3. 10

  4. 18

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A Correct answer
Explanation

The periodic table is arranged into 7 horizontal rows, which are called periods.

Keep practicing — related questions

  • There are currently how many periods on the periodic table?
  • There are currently how many periods on the periodic table?
  • How many periods are present in the modern periodic table?
  • How many total PERIOD s are there in the periodic table?
  • How many periods were there in Mendeleev’s Periodic Table?
  • Modern periodic table has ________ periods.
  • How many elements are present in the 7 th period of the modern periodic table?
  • The numbers of groups and periods present in the modern periodic table are ____ and ____, respectively.
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  • Periodic Classification and Elements (1092 questions)
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