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NEETChemistryClassification of Elements and Periodicity in Properties

How many blocks can the elements be classified into based on the type of atomic orbitals being filled with electrons?

Options

  1. ATwo blocks
  2. BThree blocks
  3. CFour blocks
  4. DFive blocks

Correct answer

C. Four blocks

Step-by-step solution

We can classify the elements into four blocks viz., s-block, p-block, d-block, and f-block depending on the type of atomic orbitals that are being filled with electrons.

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