How to find the angular momentum quantum number?
Understand the Problem
The question is asking about the process to determine the angular momentum quantum number in quantum mechanics. This involves understanding quantum numbers associated with an electron in an atom, particularly the azimuthal quantum number which indicates the shape of orbital.
Answer
The angular momentum quantum number 'l' ranges from 0 to (n-1).
The angular momentum quantum number (l) is any integer value from 0 to (n-1), where n is the principal quantum number.
Answer for screen readers
The angular momentum quantum number (l) is any integer value from 0 to (n-1), where n is the principal quantum number.
More Information
The angular momentum quantum number specifies the shape of an electron's orbital. Common shapes include s, p, d, and f orbitals.
Tips
Common mistakes include confusing the angular momentum quantum number with other quantum numbers and neglecting that l must be an integer.
Sources
- The web page with info on - Example Source - pearson.com
- 30.8: Quantum Numbers and Rules - Physics LibreTexts - phys.libretexts.org
- Angular Momentum Quantum Number | Definition & Examples - study.com
