Answer:
-1, 0 and 1
Step-by-step explanation:
The magnetic quantum number gives the number of possible spatial orientations or degeneracy of the orbitals in the subshells.
The number of possible spatial orientation is limited by the azimuthal quantum number.
For each value of azimuthal quantum number, there is a set of magnetic quantum number.
In the quantum number 4p;
the azimuthal quantum number = 1
The degeneracy becomes; -1, 0, 1