NEET Chemistry · Easy

Classification of Elements and Periodicity in Properties: Period MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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PeriodEasyQuestion 30002

Question

Horizontal rows in the periodic table are called:

  1. A
    periods
    Correct
  2. B
    groups
  3. C
    blocks
  4. D
    series

Correct answer

periods

Explanation

Periods run left to right.