The _____ of an element is the amount of energy needed to remove an electron from the gaseous atom in its ground state.

Question

Quizplus · Accepted Answer

Ionization energy is the amount of energy required to remove an electron from an atom. It is a physical property unique to each element and is related to the electron configuration of the atom. The ionization energy increases as you move from left to right across a period and decreases as you move down a group in the periodic table.

The _____ of an Element Is the Amount of Energy