Five ionization energy values in kJ mol are listed below E

Last updated: 7/4/2023

Five ionization energy values in kJ mol are listed below E 870 E 830 E3 1010 E4 1290 E5 376 These are a successive ionization energies for the element with atomic number 5 b the first I E of successive elements in group 15 16 17 18 and 1 respectively c the first I E of elements with atomic number 1 to 5 d successive I E for transition elements with four electrons in d subshell