Identify a correct set of quantum numbers that represents the highest energy of an electron in an orbital from following.

Step-by-step solution

The energy of an electron in a multi-electron atom is determined by the (n + l) rule. A higher value of (n + l) corresponds to a higher energy level. If two orbitals have the same (n + l) value, the one with the higher n value has higher energy. Calculating (n + l) for the given options: For n = 3, l = 0 : n + l = 3 + 0 = 3 For n = 3, l = 1 : n + l = 3 + 1 = 4 For n = 3, l = 2 : n + l = 3 + 2 = 5 For n = 4, l = 0 : n + l = 4 + 0 = 4 The maximum value of (n + l) is 5 , which corresponds to the 3d orbital. Thus, the