7s atomic orbital

Référence de la vidéo 11927661
Animation of the structure of the 7s atomic orbital, cut in half to show the internal structure. Orbitals contain an atom's electrons, around the central atomic nucleus (not seen). Each orbital can hold two electrons. The 7s orbital is the seventh spherical s orbital out from the nucleus. Orbitals further from the nucleus are at a higher energy, and orbitals are filled from the lowest energy (level one) first. An atomic orbital is a mathematical model of the location of an electron around an atomic nucleus. Electrons do not orbit the nucleus as might be imagined, but instead exist as a standing wave around it. The phases of the wave are arbitrarily coloured red (negative) and blue (positive). S orbitals are spherical, and comprise concentric shells of alternating positive and negative wave function phases.
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Crédit : Science Photo Library / Animate4.com
Model Release : Non requis
Property release : Non requis
Durée : 16 Secondes
Aspect ratio : 16/9
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