The lectronic configuration of the atom having maximum difference in first and second ionzation enthalpies is

The electronic configuration of the atom having maximum difference in first and second ionzation enthalpies is

The electronic configuration of the atom having maximum difference in first and second ionzation enthalpies is

The electronic configuration of the atom having maximum difference in first and second ionisation energies is

The electronic conifiguration of the atom having maximum difference in second and third ionisation enthalpies is-

The element having greatest difference between its first and second ionization energies, is:

The element having greatest difference between its first and second ionization energies, is: