question_answer

Which of the following bonds require the largest amount of bond energy to dissociate the atom concerned [UPSEAT 2003]

A)                 \[HH\] bond in \[{{H}_{2}}\]       

B)                         \[CC\] bond in \[C{{H}_{4}}\]

C)                 \[N\equiv N\] bond in \[{{N}_{2}}\]       

D)                 \[O=O\] bond in \[{{O}_{2}}\]

E)                 \[CC\] bond in ethane