2s Orbital
Definition
The 2s orbital is a type of atomic orbital, or region where an electron can exist within an atom. It's part of the second energy level (n=2) and has a spherical shape.
Related terms
Atomic Orbital: A region in an atom where there is a high probability to find electrons.
Energy Level: The fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.
Electron Configuration: The distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.
"2s Orbital" appears in:
Study guides (1)
AP Chemistry - 1.6 Photoelectron Spectroscopy
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Cram Mode
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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.