The ionization energy | (NEW)

Опубликовано: 11 Июль 2026
на канале: Studytiger - Chemie
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In this tutorial, I'll explain ionization energy. This is the energy required to remove electrons from an atom's shell. The video also discusses ionization energies in the diagram and outliers in the diagram using the orbital model and electron configuration.

Image sources:
Ponor, https://commons.wikimedia.org/wiki/Fi... , “Ionization energies of atoms - labeled - atomic orbital filling indicated,” https://creativecommons.org/licenses/...

John Trombley, https://commons.wikimedia.org/wiki/Fi... , “Schrodinger model of the atom,” caption, https://creativecommons.org/licenses/...

haade, https://commons.wikimedia.org/wiki/Fi... , “Single electron orbitals”, https://creativecommons.org/licenses/...

Greg Robson, https://commons.wikimedia.org/wiki/Fi..., “Electron shell de 019 Kalium”, https://creativecommons.org/licenses/...

Pumbaa (original work by Greg Robson), https://commons.wikimedia.org/wiki/Fi..., “Electron shell 003 Lithium - no label”, https://creativecommons.org/licenses/...

commons:User:Pumbaa (original work by commons:User:Greg Robson), https://commons.wikimedia.org/wiki/Fi... , “Electron shell 010 Neon - no label”, https://creativecommons.org/licenses/...

Pumbaa (original work by Greg Robson), https://commons.wikimedia.org/wiki/Fi..., “Electron shell 087 Francium”, https://creativecommons.org/licenses/...

Pumbaa (original work by Greg Robson), https://commons.wikimedia.org/wiki/Fi... , “Electron shell 004 Beryllium - no label”, https://creativecommons.org/licenses/...

Pumbaa (original work by Greg Robson), https://commons.wikimedia.org/wiki/Fi... , “Electron shell 008 Oxygen”, https://creativecommons.org/licenses/...

Pumbaa (original work by Greg Robson), https://commons.wikimedia.org/wiki/Fi..., “Electron shell 005 Boron - no label”, https://creativecommons.org/licenses/...

commons:User:Pumbaa (original work by commons:User:Greg Robson), https://commons.wikimedia.org/wiki/Fi... , “Electron shell 031 Gallium - no label", https://creativecommons.org/licenses/...

00:00 Introduction
01:06 Trend in the Periodic Table
09:13 Exceptions in the PSE (Orbitals)
15:50 2nd & 3rd Ionization Energies
18:54 Exercise - (2nd Ionization Energy)
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Hi, I'm Tobias and I publish chemistry learning videos on this channel.

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