Although $CN^-$ ion and $N_2$ molecule are isoelectronic, yet $N_2$ molecule is chemically inert because of

  • [AIEEE 2012]
  • A

    presence of more number of electrons in bonding orbitals

  • B

    lone bond energy

  • C

    absence of bond polarity

  • D

    uneven electron distribution

Similar Questions

Bond order of $C_2$ vapour is :

Which one of the following species does not exist under normal conditions ?

  • [AIPMT 2010]

Which of the following is paramagnetic as well as it has fractional bond order ?

વિધાન : Ozone is powerful oxidising agent in comparison to $O_2$.
કારણ : Ozone is diamagnetic but $O_2$ is paramagnetic.

  • [AIIMS 2005]

Number of molecules/species from the following having one unparred electron $15$. . . . . .  $\mathrm{O}_2, \mathrm{O}_2^{-1}, \mathrm{NO}, \mathrm{CN}^{-1}, \mathrm{O}_2^{2-}$

  • [JEE MAIN 2024]