NEET2002ChemistryChemical Bonding and Molecular StructureActual
Which of the following molecule has highest bond energy?
Options
- AF - F
- BN - N
- CC - C
- DO - O
Correct answer
C. C - C
Step-by-step solution
The bond energies of F - F , C - C , N - N and O - O bonds are 33,80,39 and 34.2 ~kJ / mol respectively. Therefore molecule of C - C has the highest bond energy.