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Question: Answered & Verified by Expert
Out of the following which has smallest bond length
ChemistryChemical Bonding and Molecular StructureJEE Main
Options:
  • A $\mathrm{O}_2$
  • B $\mathrm{O}_2^{+}$
  • C $\mathrm{O}_2^{-}$
  • D $\mathrm{O}_2^{2-}$
Solution:
2579 Upvotes Verified Answer
The correct answer is: $\mathrm{O}_2^{+}$
Bond order of $O_2^{+}$is highest so its bond length is smallest.

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