Clutch Prep is now a part of Pearson
Ch.7 - Quantum MechanicsWorksheetSee all chapters

# Quantum Numbers: Angular Momentum Quantum Number

See all sections
Sections
Wavelength and Frequency
Speed of Light
The Energy of Light
Electromagnetic Spectrum
Photoelectric Effect
De Broglie Wavelength
Heisenberg Uncertainty Principle
Bohr Model
Emission Spectrum
Bohr Equation
Introduction to Quantum Mechanics
Quantum Numbers: Principal Quantum Number
Quantum Numbers: Angular Momentum Quantum Number
Quantum Numbers: Magnetic Quantum Number
Quantum Numbers: Spin Quantum Number
Quantum Numbers: Number of Electrons
Quantum Numbers: Nodes

The Angular Momentum Quantum Number gives the shape of the atomic orbitals.

###### Angular Momentum Quantum Number

Concept #1: Relationship between n and l

Example #1: What are all possible values for when n = 4?

Concept #2: Relationship between l and subshell

Example #2: What are the possible values for n and l for an electron found in the 3rd principal level and d sublevel?

Practice: Provide all the possible values of l for a 2 energy level.

Practice: How many sublevels are contained in the third shell (n = 3) for a given atom?

Concept #3: Relationship between subshell and orbital shape

Example #3: Based on the following atomic orbital shape, which of the following set of quantum numbers is correct.

Practice: Which of the following orbitals possesses the most orbital shapes?