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NEETChemistrys Block Elements

Explain why sodium is less reactive than potassium.

Options

  1. ASodium has a higher ionization energy than potassium.
  2. BSodium has a lower ionization energy than potassium.
  3. CSodium has a higher electronegativity than potassium.
  4. DSodium has a lower electronegativity than potassium.

Correct answer

A. Sodium has a higher ionization energy than potassium.

Step-by-step solution

Correct Option is : (A) Sodium has a higher ionization energy than potassium.

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