What is the correct sequence of bond order ? | CHEMISTRY - MOLECULAR ORBITAL THEORY | SolveeIt | Solveeit

Today, August 18

Question

What is the correct sequence of bond order ?

A

$O_{2}^{+} > O_{2}^{-} > O_{2}$

B

$O_{2} > O_{2}^{-} > O_{2}^{+}$

C

$O_{2}^{+} > O_{2} > O_{2}^{-}$

D

$O_{2}^{-} > O_{2}^{+} > O_{2}$

Answer

$O_{2}^{+} > O_{2} > O_{2}^{-}$

Explanation

Solution

O₂⁺ ̃ B.O. = 2.5

O₂^– ̃ B.O. = 1.5

O₂ ̃ B.O. = 2