What is loniaztion Energy?Ionization Energy definitionIonization Energy is the energy required for gaseous atoms in the ground state to lose electrons and become gaseous cations (i.e., ionization), which must overcome the gravitational pull of the nuclear charge on the electrons.Bohr model interpretationThe Bohr model explains ionization energy by showing that electrons move around the nucleus at a fixed energy level.Continuous ionization EnergyThe first ionization Energy is always smaller than