NEET2013Chemistry-Chemical Bonding

NEET 2013 Chemistry Bond Order MCQ Question

Type: MCQ-conceptual-Medium-Class 11

The pair of species that has the same bond order in the following is:

A

CO, NO⁺

B

NO⁻, CN⁻

C

O₂, N₂

D

O₂⁻, B₂

Correct Answer

Option A

Detailed Explanation

Both CO and NO⁺ have a bond order of 3, as calculated using molecular orbital theory.

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