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4.Chemical Bonding and Molecular Structure
medium
According to $MO$ theory, number of species/ions from the following having identical bond order is $.........$
$CN ^{-}, NO ^{+}, O _{2}, O _{2}^{+}, O _{2}^{2+}$
A
$2$
B
$3$
C
$4$
D
$5$
(JEE MAIN-2022)
Solution
$CN ^{-}, NO ^{+}, O _{2}^{2+}$ have bond order $=3$
Standard 11
Chemistry
