Solved UPSC CDS/OTA Question
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Q · Chemical Bonding Medium · 45s
The bond order of O₂⁺ is:
TopicChemical Bonding
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Molecular orbital theory: (10 bonding - 5 antibonding)/2 = 2.5.
Final Answer: Option C - 2.5