WebElements Periodic Table of the Elements | Periodicity | Ionization energy: 19th | period 4sp

	Ionization energy: 19th Units kJ mol^-1 The 19th ionization energy of the element M is a measure of the energy required to remove one electron from one mole of the gaseous ion M¹⁸⁺ Notes None Literature sources J.E. Huheey, E.A. Keiter, and R.L. Keiter in Inorganic Chemistry : Principles of Structure and Reactivity, 4th edition, HarperCollins, New York, USA, 1993.D.R. Lide, (Ed.) in Chemical Rubber Company handbook of chemistry and physics, CRC Press, Boca Raton, Florida, USA, 79th edition, 1998. WebElements Shop WebElements now has an online chemistry shop at which you can buy periodic table posters, mugs, T-shirts, games, molecular models, and more.
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