The values of `IE(I), IE(II), IE(III)` and `IE(IV)` of an atom are respectively `7.5 eV, 25.6eV,
Channel: Doubtnut
Date: 26/04/2020

The values of `IE(I), IE(II), IE(III)` and `IE(IV)` of an atom are respectively `7.5 eV, 25.6eV, 48.6eV` and `170.6eV`. The electronic configuration of the atom will be :