Question

156. The molecule having highest bond energy is
(1) N-N
(2) F-F
(3) C-C
(4) 0-0​

Answer 1

Answer:

C-C

Explanation:

Because it has no lone pair of elctrons, so there will be no electronic repulsions, therefore the bond will not want to break and thus becomes more stronger. Thus C-C molecule have the highest bond energy.

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Answer 2

It’s the option one because triple of dinitrogen has highest bond enthalpy i.e, +421kJ than any other compound in the four options given.

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