1.

(a) How bond energy veries fromN_(2) ^(-)toN_(2)^(+)and why ? (b) On the basis of molecular orbital theory what is similartiy between (i)F_(2), O_(2) ^(- )(ii)CO, N_(2) , NO^(+) ?

Answer» <html><body><p></p>Solution :(a) Bond energy of ` N_(2)^(+)` = Bond energy of ` N_(2)^(-)` . This is because they have the same bond order. <br/> (Strictly <a href="https://interviewquestions.tuteehub.com/tag/speaking-1220118" style="font-weight:bold;" target="_blank" title="Click to know more about SPEAKING">SPEAKING</a> , ` N_(2)^(-)`is <a href="https://interviewquestions.tuteehub.com/tag/slightly-3037487" style="font-weight:bold;" target="_blank" title="Click to know more about SLIGHTLY">SLIGHTLY</a> less stable and hence has less bond energy then `1 N_(2)^(+)`due to presnece of<br/> greater <a href="https://interviewquestions.tuteehub.com/tag/number-582134" style="font-weight:bold;" target="_blank" title="Click to know more about NUMBER">NUMBER</a> of electronsin the antibonding molecular orbitals ) <br/> (b) (i) Same bond order and bond lenght . (<a href="https://interviewquestions.tuteehub.com/tag/ii-1036832" style="font-weight:bold;" target="_blank" title="Click to know more about II">II</a>) Same bond order and bond length .</body></html>


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