Ionization Energy - Ionization Energy of the Elements. It requires more energy to remove each successive electron. When all valence electrons have been removed, the ionization energy requires becomes more and more. It takes a lot of energy to remove core electrons.
▶ Atomic Radius, Ionization Energy, Electronegativity and Electron Affinity - YouTube
Ionization Energy: the amount of energy required to remove an electron from the atom or molecule in the gaseous state; the ionization energy increases as you go up the periodic table and to the right; the ionization
Animated explanation of atomic trends in the periodic table
Descriptions and diagrams of the 5 trends of the periodic table including ionization energy, atomic radius, electron affinity,electronegativity, and metallic character. Descriptive images and a periodic table trends activity for students.