Which of the following moleculesions does not contain unpaired electrons-N-2O-2O-2-2B-2

Question

Toppr Admin · Accepted Answer

The molecular orbital diagram of O-x2212-22-x3C0-x2217-2Px and -x3C0-x2217-2Py molecular orbitals are completely filled - which are partially filled in O2- These are no unpaired electrons- So- O-x2212-22 does not contain unpaired electrons-

Which of the following molecules\ions does not contain unpaired electrons?
$N_{2}^{+}$
$O_{2}$
$O_{2}^{2 -}$
$B_{2}$

The molecular orbital diagram of $O_{2}^{- 2}, π^{} 2 P x$ and $π^{} 2 P y$ molecular orbitals are completely filled , which are partially filled in $O_{2}$ . These are no unpaired electrons. So, $O_{2}^{- 2}$ does not contain unpaired electrons.

Which of the following molecules\ions does not contain unpaired electrons?N+2O2O2−2B2

The molecular orbital diagram of O−22,π∗2Px and π∗2Py molecular orbitals are completely filled , which are partially filled in O2. These are no unpaired electrons. So, O−22 does not contain unpaired electrons.

Which of the following molecules\ions does not contain unpaired electrons?
$N_{2}^{+}$
$O_{2}$
$O_{2}^{2 -}$
$B_{2}$

The molecular orbital diagram of $O_{2}^{- 2}, π^{} 2 P x$ and $π^{} 2 P y$ molecular orbitals are completely filled , which are partially filled in $O_{2}$ . These are no unpaired electrons. So, $O_{2}^{- 2}$ does not contain unpaired electrons.