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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

What is the primary reason for the anomalous behavior of oxygen and other second-period p-block elements?

Options

  1. ALow electronegativity
  2. BSmall size and high electronegativity
  3. CHigh atomic mass
  4. DMetallic bonding

Correct answer

B. Small size and high electronegativity

Step-by-step solution

The paragraph attributes the anomalous behavior of oxygen and other second-period p-block elements to their small size and high electronegativity.

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