Question

Iodine molecule dissociates into iodine atoms after absorption of light at wavelengths 4995a the energy required to dissociate 1 mole of iodine molecules

Answer 1

Answer:

It has been found that gaseous iodine molecule just dissociates into iodine atoms after absorption of light at wavelength 4995 A°. The energy required to dissociate 1 mole of iodine molecules is. (1) 52.2 kcal / mole.