The Paschen series is formed by electron transitions that
A)end on the n = 1 shell.
B)begin on the n = 1 shell.
C)end on the n = 2 shell.
D)begin on the n = 3 shell.
E)end on the n = 3 shell.

Question

Quizplus · Accepted Answer

The Paschen series involves electron transitions that begin on the n = 3 shell and end on the n = 4 shell. Therefore, the correct choice is E, which states that these transitions end on the n = 3 shell.

The Paschen Series Is Formed by Electron Transitions That