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  • Classification of Elements and Periodicity in Properties
  • The elements of the 3rd period are known as
Multiple choice

The elements of the 3rd period are known as

  1. Typical elements

  2. Normal elements

  3. Representative elements

  4. Alkali metals

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The elements of the 3rd period are representative elements [Na (Z = 11) to Ar (Z = 18)] as each of them is a representative of its group.

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