(A) Identify the subshell in which electrons with the quantum number n = 5, l = 4 are found. (Just write A,B, C, D, or E on the answer sheet)
a) 5d b) 5p c) 5g d) 5f e) 4f
(B) Which of the following sets of quantum numbers cannot exist in an excited hydrogen atom? (Just write A,B, C, or D on the answer sheet)
a) n = 3, l = 2, ml = 0, ms = -1/2 b) n = 4, l = 1, ml = -2, ms = +1/2
c) n = 27, l = 14, ml = -8, ms = -1/2 d) n = 2, l = 1, ml = -1, ms = +1/2