Linked from

The 7 pages that link to Azimuthal quantum number, each with the reason it gives.

• Atomic orbitalBroader topic: Its allowed values distinguish s, p, d, and higher orbital shapes.

• Electron shellRelated: Its values divide a shell into s, p, d, and f subshells.

• Aufbau principleRelated: Its value helps determine orbital ordering in the common filling rule.

• Principal quantum numberRelated: Together, n and l identify the shell and subshell of an atomic orbital.

• Sommerfeld modelBroader topic: Sommerfeld’s angular condition supplied an additional number distinguishing orbital motion.

• 4f orbitalRelated: The value 3 identifies the f subshell.

• 4f electronRelated: Its value of three identifies the f subshell.