A Possible Set of Quantum Numbers to Describe an Electron

Multiple Choice

A possible set of quantum numbers to describe an electron in a 5p subshell is

A) n = 5, l = 2, m_l = 2 , m_s = +1/2
B) n = 4, l = 0, m_l = 0, m_s = - 1/2
C) n = 5, l = 0, m_l = 0, m_s = +1/2
D) n = 3, l = 1, m_l = 1, m_s = - 1/2
E) n = 5, l = 1, m_l = 0, m_s = +1/2