This is a section about Magnetic quantum number!
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This is a section about Magnetic quantum number!
For example, this sentence. And then another one.
Fixed quantum angular momentum in a given direction.
Can range between .
The z component of the quantum angular momentum is simply:so e.g. again for gallium:
- s-orbitals: necessarily have 0 z angular momentum
- p-orbitals: have either 0, or z angular momentum
Note that this direction is arbitrary, since for a fixed azimuthal quantum number (and therefore fixed total angular momentum), we can only know one direction for sure. is normally used by convention.