Answer:
The number of degenerate orbitals for a given subshell can be determined using the formula:
Number of degenerate orbitals = 2l + 1
In this formula:
"l" represents the azimuthal quantum number (also known as the orbital angular momentum quantum number).
The 5s orbital has an "l" value of 0 because it is an s orbital.
So, for the 5s orbital:
Number of degenerate orbitals = 2(0) + 1 = 1
There is only one degenerate (or "degenerate" means having the same energy) orbital for the 5s subshell.
Step-by-step explanation: