Consider the following electron configurations for three atoms:&n...

10. Periodic Properties of the Elements

Periodic Trend: Successive Ionization Energies

10. Periodic Properties of the Elements breadCrumbPlay

ANSWERS OPTIONS

Kr will have the largest 2nd ionization energy and Sr will have the smallest 7th ionization energy.

Sr will have the largest 2nd ionization energy and Kr will have the smallest 7th ionization energy.

As will have the largest 2nd ionization energy and Kr will have the smallest 7th ionization energy.

Sr will have the largest 2nd ionization energy and As will have the smallest 7th ionization energy.

Kr will have the largest 2nd ionization energy and will also have the smallest 7th ionization energy.

Consider the following electron configurations for three atoms: (a) 1s22s22p63s23p64s23d104p6(b) 1s22s22p63s23p64s23d104p65s2(c) 1s22s22p63s23p64s23d104p3Identify the atom that will have the largest 2nd ionization energy and the atom that will have the smallest 7th ionization energy.