Consider the ions/molecule

$O _{2}^{+}, O _{2}, O _{2}^{-}, O _{2}^{2-}$

For increasing bond order the correct option is ..... .

  • [JEE MAIN 2022]
  • A

    $O _{2}^{2-}< O _{2}^{-}< O _{2}< O _{2}^{+}$

  • B

    $O _{2}^{-}< O _{2}^{2-}< O _{2}< O _{2}^{+}$

  • C

    $O _{2}^{-}< O _{2}^{2-}< O _{2}^{+}< O _{2}$

  • D

    $O _{2}^{-}< O _{2}^{+}< O _{2}^{2-}< O _{2}$

Similar Questions

If Hund's Rule does not hold good, then which of the following pairs is diamagnetic

According to molecular orbital theory, which of the following is true with respect to $Li_2^ + $ and $Li_2^ - $ ?

  • [JEE MAIN 2019]

Correct decreasing order of bond order of oxygen species in $I$ to $IV$

$(I)$   $Na_2O_2$

$(II)$  $O_2 [AsF_6]$

$(III)$  $CsO_2$

$(IV)$  $O_2$

Which of the following pairs have identical values of bond order ?

Which one does not exhibit paramagnetism