Which of the following statements concerning the quantum numbers (i, m, and s) is false?

(A) If the value of azimuthal quantum number (i) is zero, the electronic distribution has spherical symmetry.
(B) The spin quantum number (s) indicates the orientation of the spin of the nucleus with respect to a magnetic field.
(C) The magnetic quantum number (m) indicates the possible orientations of orbital in a magnetic field.
(D) None of these

The answer is: (B)