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JEE Main20203 Sep 2020Morning ShiftChemistryChemical Bonding and Molecular StructureActual

Of the species, NO , NO + , NO 2 + and NO - , the one with minimum bond strength is :

Options

  1. ANO +
  2. BNO
  3. CNO 2 +
  4. DNO -

Correct answer

D. NO -

Step-by-step solution

Species Bond order (1) NO + 3 (2) NO 2 + 2 . 5 (3) NO - 2 (4) NO 2 . 5 Bond strength α bond order.

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