Correct order of bond length is
Correct order of bond length is
- A
$CO_3^{2 - } > C{O_2} > CO$
- B
$C{O_2} > CO > CO_3^{2 - }$
- C
$CO > C{O_2} > CO_3^{2 - }$
- D
None of these
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The number of antibonding electron pairs in $O_2^{2 - }$ molecular ion on the basis of molecular orbital theory is
The bond order in $O_2^ + $ is
The bond order in $O_2^ + $ is
The energy of $\sigma 2{{\rm{p}}_{\rm{z}}}$ molecular orbital is greater than $\pi 2{{\rm{p}}_{\rm{x}}}$ and $\pi 2{{\rm{p}}_{\rm{y}}}$ molecular orbitals in nitrogen molecule. Write the complete sequence of energy levels in the increasing order of energy in the molecule. Compare the relative stability and the magnetic behaviour of the following species : ${{\rm{N}}_2},{\rm{N}}_2^ + ,{\rm{N}}_2^ - ,{\rm{N}}_2^{2 + },$
The energy of $\sigma 2{{\rm{p}}_{\rm{z}}}$ molecular orbital is greater than $\pi 2{{\rm{p}}_{\rm{x}}}$ and $\pi 2{{\rm{p}}_{\rm{y}}}$ molecular orbitals in nitrogen molecule. Write the complete sequence of energy levels in the increasing order of energy in the molecule. Compare the relative stability and the magnetic behaviour of the following species : ${{\rm{N}}_2},{\rm{N}}_2^ + ,{\rm{N}}_2^ - ,{\rm{N}}_2^{2 + },$
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Two pi and half sigma bonds are present in
- [JEE MAIN 2019]
Which of the following pairs have identical values of bond order ?
Which of the following pairs have identical values of bond order ?