Oxygen molecule is paramagnetic because
Bonding electrons are more than antibonding electrons
Contains unpaired electrons
Bonding electrons are less than antibonding electrons
Bonding electrons are equal to antibonding electrons
Select incorrect statement
Which one of the following molecules is paramagnetic?
Which of the following is paramagnetic ?
Which of the following species would be expected paramagnetic
Number of molecules/species from the following having one unparred electron $15$. . . . . . $\mathrm{O}_2, \mathrm{O}_2^{-1}, \mathrm{NO}, \mathrm{CN}^{-1}, \mathrm{O}_2^{2-}$