Chemistry · 2014
JEE Main · 11 April 2014, Shift 1 · Q42
The correct order of bond dissociation energy among N_2, O_2, O_2^- is shown in which of the following arrangements?
The correct order of bond dissociation energy among $\displaystyle \mathrm{N}_2, \mathrm{O}_2, \mathrm{O}_2^{-}$is shown in which of the following arrangements ?
Official answer
(3)
$\displaystyle \mathrm{N}_2>\mathrm{O}_2>\mathrm{O}_2^{-}$
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