Relate orbital filling diagrams, electron configurations and quantum numbers. (0.4) (1) Give the set of four quantum numbers that could represent the last electron added (using the Aufbau principle) to the Cl atom. Isa 25 2p 35 3p a LNE A) n = 3, 1= 1, m, 1, ms = + 1/2 B) n = 3, 1-0, m = 1, ms= -1/2 C) n = 3, 1-2, m =0, m = +1/2 D) n=2, 1= 1, m, = 1, ms= -1/2 E) n = 3, 1=1, m, = 1, ms=-1 THTHT 1 configuration 6s6n6 belongs to which period and group