AIIMS2001Chemistry-Molecular Structure
AIIMS 2001 Chemistry Bond Order MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which of the following option w.r.t. increasing bond order is correct?
A
NO < C₂ < O₂ < He⁺
B
C₂ < NO < He⁺ < O₂
C
He⁺ < O₂⁻ < NO < C₂
D
He⁺ < O₂⁻ < C₂ < NO
Correct Answer
Option D
Detailed Explanation
Bond order increases with the number of bonding electrons, following the given sequence.
Found an issue with this question?