Suppose the First Two Quantum Numbers Assigned to an Atom

Multiple Choice

Suppose the first two quantum numbers assigned to an atom are n = 4 and l = 2. What are the possible m _l quantum numbers ?

A) 0 only
B) − 2, − 1, 0, +1, +2
C) − 3, − 2, − 1, 0, +1,+2, +3
D) − 1, − 1\2, 0, +1\2, +1