Decreasing order of stability: - Vidyadip

MCQ

Decreasing order of stability:

A
$\text{O}_2>\text{O}^+_2>\text{O}^{2-}_2>\text{O}^-_2$
B
$\text{O}_2^->\text{O}^{2-}_2>\text{O}_3^+>\text{O}_2$
C
$\text{O}_2^+>\text{O}_2>\text{O}^-_2>\text{O}^{2-}_2$
D
$\text{O}_2^{2-}>\text{O}^-_2>\text{O}_2>\text{O}_2^+$

✓

Answer

$\text{O}_2^+>\text{O}_2>\text{O}^-_2>\text{O}^{2-}_2$

Explanation:

Greater the bond order, more will be stability.

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