Which quantum number describes the orientation of an orbital?
Practice Questions
Q1
Which quantum number describes the orientation of an orbital?
Principal quantum number
Azimuthal quantum number
Magnetic quantum number
Spin quantum number
Questions & Step-by-Step Solutions
Which quantum number describes the orientation of an orbital?
Correct Answer: Magnetic quantum number
Step 1: Understand that orbitals are regions in an atom where electrons are likely to be found.
Step 2: Know that quantum numbers are used to describe the properties of these orbitals.
Step 3: Identify the different types of quantum numbers: principal, azimuthal, magnetic, and spin.
Step 4: Focus on the magnetic quantum number, which is specifically used to describe the orientation of an orbital in space.
Step 5: Remember that the magnetic quantum number can have different values that indicate how the orbital is aligned in relation to an external magnetic field.
