Bond energy of a molecule :

How is bond order related to bond length and bond dissociation energy of a molecule ?

How is bond order related to bond length and bond dissociation energy of a molecule ?

A molecule may be represented by three structures having energies E_(1), E_(2) and E_(3) , respetively. The energies of these structures follow the order E_(2)ltE_(2)ltE_(1) , respectively. If the experimantal bond energy of the molecule is E_(0) , the resonance energy is :

A photon with a wavelength of 4000A^@ is used to break the iodine molecule, then the % of energy converted to the K.E. of iodine atoms if bond dissociation energy of I_2 molecule is 246.5 kJ/mol

Bond dissociation energy of AB molecules is 300 kJ//"mole" . The number of moles of photons of wavelength 6625 A^(0) requires to dissociate 3 moles of AB molecules is