Question

Ionization energy decreases with increase in size of atom. *
a. True.
b. False.

Answer 1

Answer:

Explanation:

Atomic size is the distance from the nucleus to the valence shell. Ionization energy is the energy required to remove the most loosely held electron from a gaseous atom or ion. Ionization energy increases across a period and decreases down the family. So as the Atomic size increase so does Ionization Energy.