Which of the following is paramagnetic ?

  • A

    $NO^+$

  • B

    $CO$

  • C

    $O_2^-$

  • D

    $CN^-$

Similar Questions

The correct order of bond dissociation energy among $N_2, O_2, O_2^-$ is shown in which of the following arrangements?

  • [JEE MAIN 2014]

State resemblance and differentence - both sigma and pai bond 

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