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

Which group 15 element exhibits the highest bond enthalpy due to a triple bond with itself?

Options

  1. ANitrogen
  2. BPhosphorus
  3. CArsenic
  4. DAntimony

Correct answer

A. Nitrogen

Step-by-step solution

Nitrogen exhibits the highest bond enthalpy due to a triple bond with itself, making the N-N bond very strong.

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