Which of the following is not paramagnetic
Which of the following is not paramagnetic
- A
${O_2}$
- B
$O_2^{1 + }$
- C
$O_2^{2 - }$
- D
$O_2^ - $
Similar Questions
Explain energy level diagram for molecular orbital form by $1\mathrm{s}$ orbitals.
Explain energy level diagram for molecular orbital form by $1\mathrm{s}$ orbitals.
Which one of the following species does not exist under normal conditions ?
Which one of the following species does not exist under normal conditions ?
- [AIPMT 2010]
$\sigma _{2s}^*$ orbital is similar to ....... orbital
$\sigma _{2s}^*$ orbital is similar to ....... orbital
Assertion : $B_2$ molecule is diamagnetic.
Reason : The highest occupied molecular orbital is of $\sigma $ type.
Assertion : $B_2$ molecule is diamagnetic.
Reason : The highest occupied molecular orbital is of $\sigma $ type.
- [AIIMS 2005]
Among the following species, identify the pair having same bond order $CN^-, O_2^-, NO^+, CN^+$
Among the following species, identify the pair having same bond order $CN^-, O_2^-, NO^+, CN^+$
- [AIIMS 2016]